ProjectExplorer: Introduce a alias for QList<Tasks>

Change-Id: I91391ad22b420926b0f512cac23cfe009048b218
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

32 files changed, 208 insertions, 207 deletions

diff --git a/src/plugins/projectexplorer/ansifilterparser.cpp b/src/plugins/projectexplorer/ansifilterparser.cpp
index 402dcf6f9b..a2db2c1a6f 100644
--- a/src/plugins/projectexplorer/ansifilterparser.cpp
+++ b/src/plugins/projectexplorer/ansifilterparser.cpp
@@ -168,7 +168,7 @@ void ProjectExplorerPlugin::testAnsiFilterOutputParser()
     QFETCH(QString, childStdErrLines);
 
     testbench.testParsing(input, inputChannel,
-                          QList<Task>(), childStdOutLines, childStdErrLines,
+                          Tasks(), childStdOutLines, childStdErrLines,
                           QString());
 }
 
diff --git a/src/plugins/projectexplorer/buildconfiguration.cpp b/src/plugins/projectexplorer/buildconfiguration.cpp
index d0c5baebd0..45dee444cf 100644
--- a/src/plugins/projectexplorer/buildconfiguration.cpp
+++ b/src/plugins/projectexplorer/buildconfiguration.cpp
@@ -404,7 +404,7 @@ BuildConfigurationFactory::~BuildConfigurationFactory()
     g_buildConfigurationFactories.removeOne(this);
 }
 
-const QList<Task> BuildConfigurationFactory::reportIssues(ProjectExplorer::Kit *kit, const QString &projectPath,
+const Tasks BuildConfigurationFactory::reportIssues(ProjectExplorer::Kit *kit, const QString &projectPath,
                                                           const QString &buildDir) const
 {
     if (m_issueReporter)
diff --git a/src/plugins/projectexplorer/buildconfiguration.h b/src/plugins/projectexplorer/buildconfiguration.h
index 7e6e155312..fb16fa0cd6 100644
--- a/src/plugins/projectexplorer/buildconfiguration.h
+++ b/src/plugins/projectexplorer/buildconfiguration.h
@@ -27,6 +27,7 @@
 
 #include "projectexplorer_export.h"
 #include "projectconfiguration.h"
+#include "task.h"
 
 #include <utils/environment.h>
 #include <utils/fileutils.h>
@@ -40,7 +41,6 @@ class Kit;
 class NamedWidget;
 class Node;
 class Target;
-class Task;
 
 class PROJECTEXPLORER_EXPORT BuildConfiguration : public ProjectConfiguration
 {
@@ -150,10 +150,10 @@ public:
     static BuildConfigurationFactory *find(const Kit *k, const QString &projectPath);
     static BuildConfigurationFactory *find(Target *parent);
 
-    using IssueReporter = std::function<QList<ProjectExplorer::Task>(Kit *, const QString &, const QString &)>;
+    using IssueReporter = std::function<Tasks(Kit *, const QString &, const QString &)>;
     void setIssueReporter(const IssueReporter &issueReporter);
-    const QList<Task> reportIssues(ProjectExplorer::Kit *kit,
-                                   const QString &projectPath, const QString &buildDir) const;
+    const Tasks reportIssues(ProjectExplorer::Kit *kit,
+                             const QString &projectPath, const QString &buildDir) const;
 
 protected:
     virtual QList<BuildInfo> availableBuilds(const Target *parent) const = 0;
diff --git a/src/plugins/projectexplorer/buildmanager.cpp b/src/plugins/projectexplorer/buildmanager.cpp
index f2302c08d7..eece545e07 100644
--- a/src/plugins/projectexplorer/buildmanager.cpp
+++ b/src/plugins/projectexplorer/buildmanager.cpp
@@ -376,7 +376,7 @@ void BuildManager::nextBuildQueue()
         const QString projectName = d->m_currentBuildStep->project()->displayName();
         const QString targetName = t->displayName();
         addToOutputWindow(tr("Error while building/deploying project %1 (kit: %2)").arg(projectName, targetName), BuildStep::OutputFormat::Stderr);
-        const QList<Task> kitTasks = t->kit()->validate();
+        const Tasks kitTasks = t->kit()->validate();
         if (!kitTasks.isEmpty()) {
             addToOutputWindow(tr("The kit %1 has configuration issues which might be the root cause for this problem.")
                               .arg(targetName), BuildStep::OutputFormat::Stderr);
diff --git a/src/plugins/projectexplorer/clangparser.cpp b/src/plugins/projectexplorer/clangparser.cpp
index 98d733e69f..ced5bda3a2 100644
--- a/src/plugins/projectexplorer/clangparser.cpp
+++ b/src/plugins/projectexplorer/clangparser.cpp
@@ -141,7 +141,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
     QTest::addColumn<OutputParserTester::Channel>("inputChannel");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
 
     const Core::Id categoryCompile = Constants::TASK_CATEGORY_COMPILE;
@@ -149,19 +149,19 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
     QTest::newRow("pass-through stdout")
             << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
             << QString::fromLatin1("Sometext\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
     QTest::newRow("pass-through stderr")
             << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("clang++ warning")
             << QString::fromLatin1("clang++: warning: argument unused during compilation: '-mthreads'")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QLatin1String("argument unused during compilation: '-mthreads'"),
                         Utils::FileName(), -1,
@@ -171,7 +171,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
             << QString::fromLatin1("clang++: error: no input files [err_drv_no_input_files]")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("no input files [err_drv_no_input_files]"),
                         Utils::FileName(), -1,
@@ -184,7 +184,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
                                    "      ^")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In file included from ..\\..\\..\\QtSDK1.1\\Desktop\\Qt\\4.7.3\\mingw\\include/QtCore/qnamespace.h:45:"),
                         Utils::FileName::fromUserInput(QLatin1String("..\\..\\..\\QtSDK1.1\\Desktop\\Qt\\4.7.3\\mingw\\include/QtCore/qnamespace.h")), 45,
@@ -202,7 +202,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
                                        "                          ^")
                 << OutputParserTester::STDERR
                 << QString() << QString()
-                << (QList<Task>()
+                << (Tasks()
                     << Task(Task::Unknown,
                             QLatin1String("instantiated from:\n"
                                           "#    define Q_CORE_EXPORT Q_DECL_IMPORT\n"
@@ -216,7 +216,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
                                        "         ^")
                 << OutputParserTester::STDERR
                 << QString() << QString()
-                << (QList<Task>()
+                << (Tasks()
                     << Task(Task::Error,
                             QLatin1String("'bits/c++config.h' file not found\n"
                                           "#include <bits/c++config.h>\n"
@@ -231,7 +231,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
                                        "                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^")
                 << OutputParserTester::STDERR
                 << QString() << QString()
-                << (QList<Task>()
+                << (Tasks()
                     << Task(Task::Warning,
                             QLatin1String("?: has lower precedence than +; + will be evaluated first [-Wparentheses]\n"
                                           "            int x = option->rect.x() + horizontal ? 2 : 6;\n"
@@ -245,7 +245,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
                                        "CodeSign error: code signing is required for product type 'Application' in SDK 'iOS 7.0'")
                 << OutputParserTester::STDERR
                 << QString() << QString::fromLatin1("Check dependencies\n")
-                << (QList<Task>()
+                << (Tasks()
                     << Task(Task::Error,
                             QLatin1String("No matching provisioning profiles found: No provisioning profiles with a valid signing identity (i.e. certificate and private key pair) were found."),
                             Utils::FileName(), -1,
@@ -259,7 +259,7 @@ void ProjectExplorerPlugin::testClangOutputParser_data()
                 << QString::fromLatin1("/home/qtwebkithelpviewer.h:0: Note: No relevant classes found. No output generated.")
                 << OutputParserTester::STDERR
                 << QString() << QString()
-                << (QList<ProjectExplorer::Task>()
+                << (Tasks()
                     << Task(Task::Unknown,
                             QLatin1String("Note: No relevant classes found. No output generated."),
                             Utils::FileName::fromUserInput(QLatin1String("/home/qtwebkithelpviewer.h")), 0,
@@ -274,7 +274,7 @@ void ProjectExplorerPlugin::testClangOutputParser()
     testbench.appendOutputParser(new ClangParser);
     QFETCH(QString, input);
     QFETCH(OutputParserTester::Channel, inputChannel);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
     QFETCH(QString, outputLines);
diff --git a/src/plugins/projectexplorer/customparser.cpp b/src/plugins/projectexplorer/customparser.cpp
index 8c0b287ce4..dfdb71c4d4 100644
--- a/src/plugins/projectexplorer/customparser.cpp
+++ b/src/plugins/projectexplorer/customparser.cpp
@@ -215,7 +215,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
     QTest::addColumn<int>("warningMessageCap");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
 
     const Core::Id categoryCompile = Constants::TASK_CATEGORY_COMPILE;
@@ -230,7 +230,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << QString() << 1 << 2 << 3
             << QString() << 1 << 2 << 3
             << QString::fromLatin1("Sometext\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("pass-through stdout")
@@ -241,7 +241,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern << 1 << 2 << 3
             << QString() << 1 << 2 << 3
             << QString::fromLatin1("Sometext\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("pass-through stderr")
@@ -252,7 +252,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern << 1 << 2 << 3
             << QString() << 1 << 2 << 3
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     const QString simpleError = "main.c:9: error: `sfasdf' undeclared (first use this function)";
@@ -267,7 +267,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern << 1 << 2 << 3
             << QString() << 0 << 0 << 0
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, message, fileName, 9, categoryCompile)}
+            << Tasks{Task(Task::Error, message, fileName, 9, categoryCompile)}
             << QString();
 
     const QString pathPattern = "^([a-z\\./]+):(\\d+): error: ([^\\s].+)$";
@@ -282,7 +282,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << pathPattern << 1 << 2 << 3
             << QString() << 0 << 0 << 0
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, message, expandedFileName, 9, categoryCompile)}
+            << Tasks{Task(Task::Error, message, expandedFileName, 9, categoryCompile)}
             << QString();
 
     expandedFileName = FileName::fromString("/home/src/project/subdir/main.c");
@@ -294,7 +294,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << pathPattern << 1 << 2 << 3
             << QString() << 0 << 0 << 0
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, message, expandedFileName, 9, categoryCompile)}
+            << Tasks{Task(Task::Error, message, expandedFileName, 9, categoryCompile)}
             << QString();
 
     workingDir = "/home/src/build-project";
@@ -306,7 +306,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << pathPattern << 1 << 2 << 3
             << QString() << 0 << 0 << 0
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, message, expandedFileName, 9, categoryCompile)}
+            << Tasks{Task(Task::Error, message, expandedFileName, 9, categoryCompile)}
             << QString();
 
     QTest::newRow("simple error on wrong channel")
@@ -317,7 +317,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern << 1 << 2 << 3
             << QString() << 0 << 0 << 0
             << simpleErrorPassThrough << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("simple error on other wrong channel")
@@ -328,7 +328,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern << 1 << 2 << 3
             << QString() << 0 << 0 << 0
             << QString() << simpleErrorPassThrough
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     const QString simpleError2 = "Error: Line 19 in main.c: `sfasdf' undeclared (first use this function)";
@@ -343,7 +343,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern2 << 2 << 1 << 3
             << QString() << 1 << 2 << 3
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, message, fileName, lineNumber2, categoryCompile)}
+            << Tasks{Task(Task::Error, message, fileName, lineNumber2, categoryCompile)}
             << QString();
 
     QTest::newRow("another simple error on stdout")
@@ -354,7 +354,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern2 << 2 << 1 << 3
             << QString() << 1 << 2 << 3
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, message, fileName, lineNumber2, categoryCompile)}
+            << Tasks{Task(Task::Error, message, fileName, lineNumber2, categoryCompile)}
             << QString();
 
     const QString simpleWarningPattern = "^([a-z]+\\.[a-z]+):(\\d+): warning: ([^\\s].+)$";
@@ -369,7 +369,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << QString() << 1 << 2 << 3
             << simpleWarningPattern << 1 << 2 << 3
             << QString() << QString()
-            << QList<Task>{Task(Task::Warning, warningMessage, fileName, 1234, categoryCompile)}
+            << Tasks{Task(Task::Warning, warningMessage, fileName, 1234, categoryCompile)}
             << QString();
 
     const QString simpleWarning2 = "Warning: `helloWorld' declared but not used (main.c:19)";
@@ -384,7 +384,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern2 << 1 << 2 << 3
             << simpleWarningPattern2 << 2 << 3 << 1
             << QString() << QString()
-            << QList<Task>{Task(Task::Warning, warningMessage, fileName, lineNumber2, categoryCompile)}
+            << Tasks{Task(Task::Warning, warningMessage, fileName, lineNumber2, categoryCompile)}
             << QString();
 
     QTest::newRow("warning on wrong channel")
@@ -395,7 +395,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << QString() << 1 << 2 << 3
             << simpleWarningPattern2 << 2 << 3 << 1
             << simpleWarningPassThrough2 << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("warning on other wrong channel")
@@ -406,7 +406,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << QString() << 1 << 2 << 3
             << simpleWarningPattern2 << 2 << 3 << 1
             << QString() << simpleWarningPassThrough2
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("error and *warning*")
@@ -417,7 +417,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern << 1 << 2 << 3
             << simpleWarningPattern << 1 << 2 << 3
             << QString() << QString()
-            << QList<Task>{Task(Task::Warning, warningMessage, fileName, 1234, categoryCompile)}
+            << Tasks{Task(Task::Warning, warningMessage, fileName, 1234, categoryCompile)}
             << QString();
 
     QTest::newRow("*error* when equal pattern")
@@ -428,7 +428,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << simplePattern << 1 << 2 << 3
             << simplePattern << 1 << 2 << 3
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, message, fileName, 9, categoryCompile)}
+            << Tasks{Task(Task::Error, message, fileName, 9, categoryCompile)}
             << QString();
 
     const QString unitTestError = "../LedDriver/LedDriverTest.c:63: FAIL: Expected 0x0080 Was 0xffff";
@@ -445,7 +445,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers_data()
             << unitTestPattern << 1 << 2 << 3
             << QString() << 1 << 2 << 3
             << QString() << QString()
-            << QList<Task>{Task(Task::Error, unitTestMessage, unitTestFileName, unitTestLineNumber, categoryCompile)}
+            << Tasks{Task(Task::Error, unitTestMessage, unitTestFileName, unitTestLineNumber, categoryCompile)}
             << QString();
 }
 
@@ -466,7 +466,7 @@ void ProjectExplorerPlugin::testCustomOutputParsers()
     QFETCH(int,     warningMessageCap);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, outputLines);
 
     CustomParserSettings settings;
diff --git a/src/plugins/projectexplorer/extracompiler.cpp b/src/plugins/projectexplorer/extracompiler.cpp
index 30b7fbef01..85fabdf623 100644
--- a/src/plugins/projectexplorer/extracompiler.cpp
+++ b/src/plugins/projectexplorer/extracompiler.cpp
@@ -59,7 +59,7 @@ public:
     const Project *project;
     Utils::FileName source;
     FileNameToContentsHash contents;
-    QList<Task> issues;
+    Tasks issues;
     QDateTime compileTime;
     Core::IEditor *lastEditor = nullptr;
     QMetaObject::Connection activeBuildConfigConnection;
@@ -265,7 +265,7 @@ Utils::Environment ExtraCompiler::buildEnvironment() const
     return Utils::Environment::systemEnvironment();
 }
 
-void ExtraCompiler::setCompileIssues(const QList<Task> &issues)
+void ExtraCompiler::setCompileIssues(const Tasks &issues)
 {
     d->issues = issues;
     d->updateIssues();
@@ -380,10 +380,10 @@ bool ProcessExtraCompiler::prepareToRun(const QByteArray &sourceContents)
     return true;
 }
 
-QList<Task> ProcessExtraCompiler::parseIssues(const QByteArray &stdErr)
+Tasks ProcessExtraCompiler::parseIssues(const QByteArray &stdErr)
 {
     Q_UNUSED(stdErr);
-    return QList<Task>();
+    return {};
 }
 
 void ProcessExtraCompiler::runImpl(const ContentProvider &provider)
diff --git a/src/plugins/projectexplorer/extracompiler.h b/src/plugins/projectexplorer/extracompiler.h
index 006555ffc6..d5732470d4 100644
--- a/src/plugins/projectexplorer/extracompiler.h
+++ b/src/plugins/projectexplorer/extracompiler.h
@@ -79,7 +79,7 @@ signals:
 
 protected:
     Utils::Environment buildEnvironment() const;
-    void setCompileIssues(const QList<Task> &issues);
+    void setCompileIssues(const Tasks &issues);
 
 private:
     void onTargetsBuilt(Project *project);
@@ -123,7 +123,7 @@ protected:
     { Q_UNUSED(process); Q_UNUSED(sourceContents); }
     virtual FileNameToContentsHash handleProcessFinished(QProcess *process) = 0;
 
-    virtual QList<Task> parseIssues(const QByteArray &stdErr);
+    virtual Tasks parseIssues(const QByteArray &stdErr);
 
 private:
     using ContentProvider = std::function<QByteArray()>;
diff --git a/src/plugins/projectexplorer/gccparser.cpp b/src/plugins/projectexplorer/gccparser.cpp
index 9b1fe34256..6f18cf6c54 100644
--- a/src/plugins/projectexplorer/gccparser.cpp
+++ b/src/plugins/projectexplorer/gccparser.cpp
@@ -199,7 +199,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
     QTest::addColumn<OutputParserTester::Channel>("inputChannel");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
 
     const Core::Id categoryCompile = Constants::TASK_CATEGORY_COMPILE;
@@ -207,18 +207,18 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
     QTest::newRow("pass-through stdout")
             << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
             << QString::fromLatin1("Sometext\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
     QTest::newRow("pass-through stderr")
             << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("ar output")
             << QString::fromLatin1("../../../../x86/i686-unknown-linux-gnu/bin/i686-unknown-linux-gnu-ar: creating lib/libSkyView.a") << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("../../../../x86/i686-unknown-linux-gnu/bin/i686-unknown-linux-gnu-ar: creating lib/libSkyView.a\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("GCCE error")
@@ -227,7 +227,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "/temp/test/untitled8/main.cpp:9: error: (Each undeclared identifier is reported only once for each function it appears in.)")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In function `int main(int, char**)':"),
                         Utils::FileName::fromUserInput(QLatin1String("/temp/test/untitled8/main.cpp")), -1,
@@ -246,7 +246,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("/src/corelib/global/qglobal.h:1635: warning: inline function `QDebug qDebug()' used but never defined")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QLatin1String("inline function `QDebug qDebug()' used but never defined"),
                         Utils::FileName::fromUserInput(QLatin1String("/src/corelib/global/qglobal.h")), 1635,
@@ -256,7 +256,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("main.cpp:7:2: warning: Some warning")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>() << Task(Task::Warning,
+            << (Tasks() << Task(Task::Warning,
                                                        QLatin1String("Some warning"),
                                                        Utils::FileName::fromUserInput(QLatin1String("main.cpp")), 7,
                                                        categoryCompile))
@@ -265,7 +265,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("C:\\temp\\test\\untitled8\\main.cpp:7: #error Symbian error")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("#error Symbian error"),
                         Utils::FileName::fromUserInput(QLatin1String("C:\\temp\\test\\untitled8\\main.cpp")), 7,
@@ -276,7 +276,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("C:\\temp\\test\\untitled8\\main.cpp:8: warning: #warning Symbian warning")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QLatin1String("#warning Symbian warning"),
                         Utils::FileName::fromUserInput(QLatin1String("C:\\temp\\test\\untitled8\\main.cpp")), 8,
@@ -286,7 +286,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("/temp/test/untitled8/main.cpp:8:2: warning: #warning Symbian warning")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QLatin1String("#warning Symbian warning"),
                         Utils::FileName::fromUserInput(QLatin1String("/temp/test/untitled8/main.cpp")), 8,
@@ -298,7 +298,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "collect2: ld returned 1 exit status")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In function `main':"),
                         Utils::FileName::fromUserInput(QLatin1String("main.o")), -1,
@@ -319,7 +319,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "collect2: ld returned 1 exit status")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In function `main':"),
                         Utils::FileName::fromUserInput(QLatin1String("main.o")), -1,
@@ -338,7 +338,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("c:\\Qt\\4.6\\lib/QtGuid4.dll: file not recognized: File format not recognized")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("file not recognized: File format not recognized"),
                         Utils::FileName::fromUserInput(QLatin1String("c:\\Qt\\4.6\\lib/QtGuid4.dll")), -1,
@@ -348,7 +348,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("g++: /usr/local/lib: No such file or directory")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("/usr/local/lib: No such file or directory"),
                         Utils::FileName(), -1,
@@ -361,7 +361,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "../../../../master/src/plugins/debugger/gdb/gdbengine.cpp:2115: warning: unused variable 'handler'")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In member function 'void Debugger::Internal::GdbEngine::handleBreakInsert2(const Debugger::Internal::GdbResponse&)':"),
                         Utils::FileName::fromUserInput(QLatin1String("../../../../master/src/plugins/debugger/gdb/gdbengine.cpp")), -1,
@@ -381,7 +381,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "/home/code/src/creator/src/plugins/projectexplorer/gnumakeparser.cpp:264: error: expected ';' before ':' token")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In member function 'void ProjectExplorer::ProjectExplorerPlugin::testGnuMakeParserTaskMangling_data()':"),
                         Utils::FileName::fromUserInput(QLatin1String("/home/code/src/creator/src/plugins/projectexplorer/gnumakeparser.cpp")), -1,
@@ -401,13 +401,13 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("distcc[73168] (dcc_get_hostlist) Warning: no hostlist is set; can't distribute work\n"
                                                 "distcc[73168] (dcc_build_somewhere) Warning: failed to distribute, running locally instead\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
     QTest::newRow("ld warning (QTCREATORBUG-905)")
             << QString::fromLatin1("ld: warning: Core::IEditor* QVariant::value<Core::IEditor*>() const has different visibility (hidden) in .obj/debug-shared/openeditorsview.o and (default) in .obj/debug-shared/editormanager.o")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Warning,
                          QLatin1String("Core::IEditor* QVariant::value<Core::IEditor*>() const has different visibility (hidden) in .obj/debug-shared/openeditorsview.o and (default) in .obj/debug-shared/editormanager.o"),
                          Utils::FileName(), -1,
@@ -417,7 +417,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("ld: fatal: Symbol referencing errors. No output written to testproject")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Error,
                          QLatin1String("Symbol referencing errors. No output written to testproject"),
                          Utils::FileName(), -1,
@@ -427,13 +427,13 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("TeamBuilder Client:: error: could not find Scheduler, running Job locally...")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("TeamBuilder Client:: error: could not find Scheduler, running Job locally...\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
     QTest::newRow("note")
             << QString::fromLatin1("/home/dev/creator/share/qtcreator/debugger/dumper.cpp:1079: note: initialized from here")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("initialized from here"),
                          Utils::FileName::fromUserInput(QLatin1String("/home/dev/creator/share/qtcreator/debugger/dumper.cpp")), 1079,
@@ -444,7 +444,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "/Qt/4.6.2-Symbian/s60sdk/epoc32/include/stdapis/stlport/stl/_tree.c:194: warning: suggest explicit braces to avoid ambiguous 'else'")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("In static member function 'static std::_Rb_tree_node_base* std::_Rb_global<_Dummy>::_Rebalance_for_erase(std::_Rb_tree_node_base*, std::_Rb_tree_node_base*&, std::_Rb_tree_node_base*&, std::_Rb_tree_node_base*&)':"),
                          Utils::FileName::fromUserInput(QLatin1String("/Qt/4.6.2-Symbian/s60sdk/epoc32/include/stdapis/stlport/stl/_tree.c")), -1,
@@ -458,13 +458,13 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("rm: cannot remove `release/moc_mainwindow.cpp': No such file or directory")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("rm: cannot remove `release/moc_mainwindow.cpp': No such file or directory\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
     QTest::newRow("ld: missing library")
             << QString::fromLatin1("/usr/bin/ld: cannot find -ldoesnotexist")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Error,
                          QLatin1String("cannot find -ldoesnotexist"),
                          Utils::FileName(), -1,
@@ -476,7 +476,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "../../scriptbug/main.cpp:8: warning: unused variable c")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("In function void foo(i) [with i = double]:"),
                          Utils::FileName::fromUserInput(QLatin1String("../../scriptbug/main.cpp")), -1,
@@ -494,7 +494,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("main.cpp:10: instantiated from here  ")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("instantiated from here"),
                          Utils::FileName::fromUserInput(QLatin1String("main.cpp")), 10,
@@ -504,7 +504,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("/dev/creator/src/plugins/find/basetextfind.h: In constructor 'Find::BaseTextFind::BaseTextFind(QTextEdit*)':")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("In constructor 'Find::BaseTextFind::BaseTextFind(QTextEdit*)':"),
                          Utils::FileName::fromUserInput(QLatin1String("/dev/creator/src/plugins/find/basetextfind.h")), -1,
@@ -519,7 +519,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "../../scriptbug/main.cpp:5: warning: unused parameter v")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("At global scope:"),
                          Utils::FileName::fromUserInput(QLatin1String("../../scriptbug/main.cpp")), -1,
@@ -546,7 +546,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("/home/code/test.cpp:54:38: fatal error: test.moc: No such file or directory")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Error,
                          QLatin1String("test.moc: No such file or directory"),
                          Utils::FileName::fromUserInput(QLatin1String("/home/code/test.cpp")), 54,
@@ -560,7 +560,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "collect2: ld returned 1 exit status")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In function `QPlotAxis':"),
                         Utils::FileName::fromUserInput(QLatin1String("debug/qplotaxis.o")), -1,
@@ -587,7 +587,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "../stl/main.cpp:31: warning: unused parameter index")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In member function typename _Vector_base<_Tp, _Alloc>::_Tp_alloc_type::const_reference Vector<_Tp, _Alloc>::at(int) [with _Tp = Point, _Alloc = Allocator<Point>]:"),
                         Utils::FileName::fromUserInput(QLatin1String("../stl/main.cpp")), -1,
@@ -617,7 +617,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "C:/Symbian_SDK/epoc32/include/e32cmn.inl:7094: warning: returning reference to temporary")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In file included from C:/Symbian_SDK/epoc32/include/e32cmn.h:6792,"),
                         Utils::FileName::fromUserInput(QLatin1String("C:/Symbian_SDK/epoc32/include/e32cmn.h")), 6792,
@@ -640,7 +640,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("../../../src/XmlUg/targetdelete.c: At top level:")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("At top level:"),
                          Utils::FileName::fromUserInput(QLatin1String("../../../src/XmlUg/targetdelete.c")), -1,
@@ -653,7 +653,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "/Symbian/SDK/epoc32/include/variant/Symbian_OS.hrh:1134:26: warning: no newline at end of file")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Unknown,
                          QLatin1String("In file included from /Symbian/SDK/EPOC32/INCLUDE/GCCE/GCCE.h:15,"),
                          Utils::FileName::fromUserInput(QLatin1String("/Symbian/SDK/EPOC32/INCLUDE/GCCE/GCCE.h")), 15,
@@ -672,7 +672,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("release/main.o:main.cpp:(.text+0x42): undefined reference to `MainWindow::doSomething()'")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Error,
                         QLatin1String("undefined reference to `MainWindow::doSomething()'"),
                         Utils::FileName::fromUserInput(QLatin1String("main.cpp")), -1,
@@ -684,7 +684,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "../../../src/shared/proparser/profileevaluator.cpp:2817:9: warning: case value '0' not in enumerated type 'ProFileEvaluator::Private::TestFunc'")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In member function 'ProFileEvaluator::Private::VisitReturn ProFileEvaluator::Private::evaluateConditionalFunction(const ProString&, const ProStringList&)':"),
                         Utils::FileName::fromUserInput(QLatin1String("../../../src/shared/proparser/profileevaluator.cpp")), -1,
@@ -700,7 +700,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "./mw.h:4:0: warning: \"STUPID_DEFINE\" redefined")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In file included from <command-line>:0:0:"),
                         Utils::FileName::fromUserInput(QLatin1String("<command-line>")), 0,
@@ -716,7 +716,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "file.h:21:5: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In function 'void UnitTest::CheckEqual(UnitTest::TestResults&, const Expected&, const Actual&, const UnitTest::TestDetails&) [with Expected = unsigned int, Actual = int]':"),
                         Utils::FileName::fromUserInput(QLatin1String("file.h")), -1,
@@ -734,7 +734,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("cns5k_ins_parser_tests.cpp:(.text._ZN20CNS5kINSParserEngine21DropBytesUntilStartedEP14CircularBufferIhE[CNS5kINSParserEngine::DropBytesUntilStarted(CircularBuffer<unsigned char>*)]+0x6d): undefined reference to `CNS5kINSPacket::SOH_BYTE'")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Error,
                         QLatin1String("undefined reference to `CNS5kINSPacket::SOH_BYTE'"),
                         Utils::FileName::fromUserInput(QLatin1String("cns5k_ins_parser_tests.cpp")), -1,
@@ -745,7 +745,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("mainwindow.ui: Warning: The name 'pushButton' (QPushButton) is already in use, defaulting to 'pushButton1'.")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Warning,
                          QLatin1String("The name 'pushButton' (QPushButton) is already in use, defaulting to 'pushButton1'."),
                          Utils::FileName::fromUserInput(QLatin1String("mainwindow.ui")), -1,
@@ -756,7 +756,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("libimf.so: warning: warning: feupdateenv is not implemented and will always fail")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                  << Task(Task::Warning,
                          QLatin1String("warning: feupdateenv is not implemented and will always fail"),
                          Utils::FileName::fromUserInput(QLatin1String("libimf.so")), -1,
@@ -770,7 +770,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "                         ^")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In file included from /home/code/src/creator/src/libs/extensionsystem/pluginerrorview.cpp:31:0:"),
                         Utils::FileName::fromUserInput(QLatin1String("/home/code/src/creator/src/libs/extensionsystem/pluginerrorview.cpp")), 31,
@@ -791,7 +791,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "main.cpp:7:22: error: within this context")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << ( QList<Task>()
+            << ( Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In file included from /usr/include/qt4/QtCore/QString:1:0,"),
                         Utils::FileName::fromUserInput(QLatin1String("/usr/include/qt4/QtCore/QString")), 1,
@@ -821,7 +821,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "collect2: error: ld returned 1 exit status")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("In function `foo()':"),
                         Utils::FileName::fromUserInput(QLatin1String("foo.o")), -1,
@@ -847,7 +847,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
                                    "collect2: error: ld returned 1 exit status")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("multiple definition of `foo'"),
                         Utils::FileName::fromUserInput(QLatin1String("foo.o")), -1,
@@ -867,7 +867,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << "obj/gtest-clang-printing.o:gtest-clang-printing.cpp:llvm::VerifyDisableABIBreakingChecks: error: undefined reference to 'llvm::DisableABIBreakingChecks'"
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("error: undefined reference to 'llvm::DisableABIBreakingChecks'"),
                         Utils::FileName::fromString("gtest-clang-printing.cpp"), -1,
@@ -879,7 +879,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("ranlib: file: lib/libtest.a(Test0.cpp.o) has no symbols")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QLatin1String("file: lib/libtest.a(Test0.cpp.o) has no symbols"),
                         Utils::FileName(), -1,
@@ -890,7 +890,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("/path/to/XCode/and/ranlib: file: lib/libtest.a(Test0.cpp.o) has no symbols")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QLatin1String("file: lib/libtest.a(Test0.cpp.o) has no symbols"),
                         Utils::FileName(), -1,
@@ -901,7 +901,7 @@ void ProjectExplorerPlugin::testGccOutputParsers_data()
             << QString::fromLatin1("/home/qtwebkithelpviewer.h:0: Note: No relevant classes found. No output generated.")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<ProjectExplorer::Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("Note: No relevant classes found. No output generated."),
                         Utils::FileName::fromUserInput(QLatin1String("/home/qtwebkithelpviewer.h")), 0,
@@ -916,7 +916,7 @@ void ProjectExplorerPlugin::testGccOutputParsers()
     testbench.appendOutputParser(new GccParser);
     QFETCH(QString, input);
     QFETCH(OutputParserTester::Channel, inputChannel);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
     QFETCH(QString, outputLines);
diff --git a/src/plugins/projectexplorer/gnumakeparser.cpp b/src/plugins/projectexplorer/gnumakeparser.cpp
index f7ce1144bc..8932157159 100644
--- a/src/plugins/projectexplorer/gnumakeparser.cpp
+++ b/src/plugins/projectexplorer/gnumakeparser.cpp
@@ -234,7 +234,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
     QTest::addColumn<OutputParserTester::Channel>("inputChannel");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
     QTest::addColumn<QStringList>("additionalSearchDirs");
 
@@ -242,14 +242,14 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QStringList()
             << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
             << QString::fromLatin1("Sometext\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString()
             << QStringList();
     QTest::newRow("pass-through stderr")
             << QStringList()
             << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << QStringList();
     QTest::newRow("pass-through gcc infos")
@@ -266,7 +266,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
                                    "../../scriptbug/main.cpp: In instantiation of void bar(i) [with i = double]:\n"
                                    "../../scriptbug/main.cpp:8: instantiated from void foo(i) [with i = double]\n"
                                    "../../scriptbug/main.cpp:22: instantiated from here\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << QStringList();
 
@@ -277,7 +277,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
                                    "make[4]: Entering directory `/home/code/build/qt/examples/opengl/grabber'")
             << OutputParserTester::STDOUT
             << QString() << QString()
-            << QList<Task>()
+            << Tasks()
             << QString()
             << QStringList({"/home/code/build/qt/examples/opengl/grabber",
                             "/home/code/build/qt/examples/opengl/grabber", "/test/dir"});
@@ -286,7 +286,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("make[4]: Leaving directory `/home/code/build/qt/examples/opengl/grabber'")
             << OutputParserTester::STDOUT
             << QString() << QString()
-            << QList<Task>()
+            << Tasks()
             << QString()
             << QStringList("/test/dir");
     QTest::newRow("make error")
@@ -294,7 +294,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("make: *** No rule to make target `hello.c', needed by `hello.o'.  Stop.")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QString::fromLatin1("No rule to make target `hello.c', needed by `hello.o'.  Stop."),
                         Utils::FileName(), -1,
@@ -308,7 +308,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
                                    "make[2]: *** [sub-projectexplorer-make_default] Error 2")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QString::fromLatin1("[.obj/debug-shared/gnumakeparser.o] Error 1"),
                         Utils::FileName(), -1,
@@ -320,7 +320,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("Makefile:360: *** missing separator (did you mean TAB instead of 8 spaces?). Stop.")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QString::fromLatin1("missing separator (did you mean TAB instead of 8 spaces?). Stop."),
                         Utils::FileName::fromUserInput(QLatin1String("Makefile")), 360,
@@ -333,7 +333,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
                                    "mingw32-make: *** [debug] Error 2")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QString::fromLatin1("[debug/qplotaxis.o] Error 1"),
                         Utils::FileName(), -1,
@@ -345,7 +345,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("mingw64-make.exe[1]: *** [dynlib.inst] Error -1073741819")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QString::fromLatin1("[dynlib.inst] Error -1073741819"),
                         Utils::FileName(), -1,
@@ -357,7 +357,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("make[2]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule.")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QString::fromLatin1("jobserver unavailable: using -j1. Add `+' to parent make rule."),
                         Utils::FileName(), -1,
@@ -369,7 +369,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("/home/dev/creator/share/qtcreator/debugger/dumper.cpp:1079: note: initialized from here")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("/home/dev/creator/share/qtcreator/debugger/dumper.cpp:1079: note: initialized from here\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << QStringList();
     QTest::newRow("Full path make exe")
@@ -377,7 +377,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("C:\\Qt\\4.6.2-Symbian\\s60sdk\\epoc32\\tools\\make.exe: *** [sis] Error 2")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QString::fromLatin1("[sis] Error 2"),
                         Utils::FileName(), -1,
@@ -389,7 +389,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("make: g++: Command not found")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QString::fromLatin1("g++: Command not found"),
                         Utils::FileName(), -1,
@@ -401,7 +401,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing_data()
             << QString::fromLatin1("Makefile:794: warning: overriding commands for target `xxxx.app/Contents/Info.plist'")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QString::fromLatin1("overriding commands for target `xxxx.app/Contents/Info.plist'"),
                         Utils::FileName::fromString(QLatin1String("Makefile")), 794,
@@ -422,7 +422,7 @@ void ProjectExplorerPlugin::testGnuMakeParserParsing()
     QFETCH(QStringList, extraSearchDirs);
     QFETCH(QString, input);
     QFETCH(OutputParserTester::Channel, inputChannel);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
     QFETCH(QString, outputLines);
diff --git a/src/plugins/projectexplorer/kit.cpp b/src/plugins/projectexplorer/kit.cpp
index 7d6fe5603d..670c2eb801 100644
--- a/src/plugins/projectexplorer/kit.cpp
+++ b/src/plugins/projectexplorer/kit.cpp
@@ -255,9 +255,9 @@ bool Kit::hasWarning() const
     return d->m_hasWarning;
 }
 
-QList<Task> Kit::validate() const
+Tasks Kit::validate() const
 {
-    QList<Task> result;
+    Tasks result;
     for (KitAspect *aspect : KitManager::kitAspects())
         result.append(aspect->validate(this));
 
@@ -550,7 +550,7 @@ IOutputParser *Kit::createOutputParser() const
     return first;
 }
 
-QString Kit::toHtml(const QList<Task> &additional) const
+QString Kit::toHtml(const Tasks &additional) const
 {
     QString result;
     QTextStream str(&result);
diff --git a/src/plugins/projectexplorer/kit.h b/src/plugins/projectexplorer/kit.h
index dfdf477107..935db0aa8b 100644
--- a/src/plugins/projectexplorer/kit.h
+++ b/src/plugins/projectexplorer/kit.h
@@ -71,7 +71,7 @@ public:
 
     bool isValid() const;
     bool hasWarning() const;
-    QList<Task> validate() const;
+    Tasks validate() const;
     void fix(); // Fix the individual kit information: Make sure it contains a valid value.
                 // Fix will not look at other information in the kit!
     void setup(); // Apply advanced magic(TM). Used only once on each kit during initial setup.
@@ -116,7 +116,7 @@ public:
     void addToEnvironment(Utils::Environment &env) const;
     IOutputParser *createOutputParser() const;
 
-    QString toHtml(const QList<Task> &additional = QList<Task>()) const;
+    QString toHtml(const Tasks &additional = Tasks()) const;
     Kit *clone(bool keepName = false) const;
     void copyFrom(const Kit *k);
 
diff --git a/src/plugins/projectexplorer/kitinformation.cpp b/src/plugins/projectexplorer/kitinformation.cpp
index 5c6eb44066..500d8afd5b 100644
--- a/src/plugins/projectexplorer/kitinformation.cpp
+++ b/src/plugins/projectexplorer/kitinformation.cpp
@@ -122,9 +122,9 @@ SysRootKitAspect::SysRootKitAspect()
     setPriority(31000);
 }
 
-QList<Task> SysRootKitAspect::validate(const Kit *k) const
+Tasks SysRootKitAspect::validate(const Kit *k) const
 {
-    QList<Task> result;
+    Tasks result;
     const Utils::FileName dir = SysRootKitAspect::sysRoot(k);
     if (dir.isEmpty())
         return result;
@@ -369,9 +369,9 @@ static QVariant defaultToolChainValue()
     return result;
 }
 
-QList<Task> ToolChainKitAspect::validate(const Kit *k) const
+Tasks ToolChainKitAspect::validate(const Kit *k) const
 {
-    QList<Task> result;
+    Tasks result;
 
     const QList<ToolChain*> tcList = toolChains(k);
     if (tcList.isEmpty()) {
@@ -809,10 +809,10 @@ void DeviceTypeKitAspect::setup(Kit *k)
         k->setValue(id(), QByteArray(Constants::DESKTOP_DEVICE_TYPE));
 }
 
-QList<Task> DeviceTypeKitAspect::validate(const Kit *k) const
+Tasks DeviceTypeKitAspect::validate(const Kit *k) const
 {
     Q_UNUSED(k);
-    return QList<Task>();
+    return {};
 }
 
 KitAspectWidget *DeviceTypeKitAspect::createConfigWidget(Kit *k) const
@@ -971,10 +971,10 @@ QVariant DeviceKitAspect::defaultValue(const Kit *k) const
     return QString();
 }
 
-QList<Task> DeviceKitAspect::validate(const Kit *k) const
+Tasks DeviceKitAspect::validate(const Kit *k) const
 {
     IDevice::ConstPtr dev = DeviceKitAspect::device(k);
-    QList<Task> result;
+    Tasks result;
     if (dev.isNull())
         result.append(Task(Task::Warning, tr("No device set."),
                            Utils::FileName(), -1, Core::Id(Constants::TASK_CATEGORY_BUILDSYSTEM)));
@@ -1234,9 +1234,9 @@ EnvironmentKitAspect::EnvironmentKitAspect()
     setPriority(29000);
 }
 
-QList<Task> EnvironmentKitAspect::validate(const Kit *k) const
+Tasks EnvironmentKitAspect::validate(const Kit *k) const
 {
-    QList<Task> result;
+    Tasks result;
     QTC_ASSERT(k, return result);
 
     const QVariant variant = k->value(EnvironmentKitAspect::id());
diff --git a/src/plugins/projectexplorer/kitinformation.h b/src/plugins/projectexplorer/kitinformation.h
index 58d8988271..104d3a1eb2 100644
--- a/src/plugins/projectexplorer/kitinformation.h
+++ b/src/plugins/projectexplorer/kitinformation.h
@@ -50,7 +50,7 @@ class PROJECTEXPLORER_EXPORT SysRootKitAspect : public KitAspect
 public:
     SysRootKitAspect();
 
-    QList<Task> validate(const Kit *k) const override;
+    Tasks validate(const Kit *k) const override;
     KitAspectWidget *createConfigWidget(Kit *k) const override;
     ItemList toUserOutput(const Kit *k) const override;
     void addToMacroExpander(Kit *kit, Utils::MacroExpander *expander) const override;
@@ -71,7 +71,7 @@ class PROJECTEXPLORER_EXPORT ToolChainKitAspect : public KitAspect
 public:
     ToolChainKitAspect();
 
-    QList<Task> validate(const Kit *k) const override;
+    Tasks validate(const Kit *k) const override;
     void upgrade(Kit *k) override;
     void fix(Kit *k) override;
     void setup(Kit *k) override;
@@ -116,7 +116,7 @@ public:
     DeviceTypeKitAspect();
 
     void setup(Kit *k) override;
-    QList<Task> validate(const Kit *k) const override;
+    Tasks validate(const Kit *k) const override;
     KitAspectWidget *createConfigWidget(Kit *k) const override;
     ItemList toUserOutput(const Kit *k) const override;
 
@@ -139,7 +139,7 @@ class PROJECTEXPLORER_EXPORT DeviceKitAspect : public KitAspect
 public:
     DeviceKitAspect();
 
-    QList<Task> validate(const Kit *k) const override;
+    Tasks validate(const Kit *k) const override;
     void fix(Kit *k) override;
     void setup(Kit *k) override;
 
@@ -177,7 +177,7 @@ class PROJECTEXPLORER_EXPORT EnvironmentKitAspect : public KitAspect
 public:
     EnvironmentKitAspect();
 
-    QList<Task> validate(const Kit *k) const override;
+    Tasks validate(const Kit *k) const override;
     void fix(Kit *k) override;
 
     void addToEnvironment(const Kit *k, Utils::Environment &env) const override;
diff --git a/src/plugins/projectexplorer/kitmanager.h b/src/plugins/projectexplorer/kitmanager.h
index 8fb2f26164..d1ad022dfc 100644
--- a/src/plugins/projectexplorer/kitmanager.h
+++ b/src/plugins/projectexplorer/kitmanager.h
@@ -80,7 +80,7 @@ public:
     bool isEssential() const { return m_essential; }
 
     // called to find issues with the kit
-    virtual QList<Task> validate(const Kit *) const = 0;
+    virtual Tasks validate(const Kit *) const = 0;
     // called after restoring a kit, so upgrading of kit information settings can be done
     virtual void upgrade(Kit *) { return; }
     // called to fix issues with this kitinformation. Does not modify the rest of the kit.
diff --git a/src/plugins/projectexplorer/kitmanagerconfigwidget.cpp b/src/plugins/projectexplorer/kitmanagerconfigwidget.cpp
index b69f49e3bc..f032073665 100644
--- a/src/plugins/projectexplorer/kitmanagerconfigwidget.cpp
+++ b/src/plugins/projectexplorer/kitmanagerconfigwidget.cpp
@@ -211,7 +211,7 @@ bool KitManagerConfigWidget::hasWarning() const
 
 QString KitManagerConfigWidget::validityMessage() const
 {
-    QList<Task> tmp;
+    Tasks tmp;
     if (!m_hasUniqueName) {
         tmp.append(Task(Task::Warning, tr("Display name is not unique."), Utils::FileName(), -1,
                         ProjectExplorer::Constants::TASK_CATEGORY_COMPILE));
diff --git a/src/plugins/projectexplorer/linuxiccparser.cpp b/src/plugins/projectexplorer/linuxiccparser.cpp
index 04dbb6c65f..22682a2688 100644
--- a/src/plugins/projectexplorer/linuxiccparser.cpp
+++ b/src/plugins/projectexplorer/linuxiccparser.cpp
@@ -141,25 +141,25 @@ void ProjectExplorerPlugin::testLinuxIccOutputParsers_data()
     QTest::addColumn<OutputParserTester::Channel>("inputChannel");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
 
     QTest::newRow("pass-through stdout")
             << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
             << QString::fromLatin1("Sometext\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
     QTest::newRow("pass-through stderr")
             << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("pch creation")
             << QString::fromLatin1("\".pch/Qt5Core.pchi.cpp\": creating precompiled header file \".pch/Qt5Core.pchi\"")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << QList<Task>()
+            << Tasks()
             << QString();
 
     QTest::newRow("undeclared function")
@@ -169,7 +169,7 @@ void ProjectExplorerPlugin::testLinuxIccOutputParsers_data()
                                    "\n")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("\n")
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("identifier \"f\" is undefined\nf(0);"),
                         Utils::FileName::fromUserInput(QLatin1String("main.cpp")), 13,
@@ -185,7 +185,7 @@ void ProjectExplorerPlugin::testLinuxIccOutputParsers_data()
                                    "\n")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("\n")
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("identifier \"f\" is undefined\nf(0);"),
                         Utils::FileName::fromUserInput(QLatin1String("main.cpp")), 13,
@@ -200,7 +200,7 @@ void ProjectExplorerPlugin::testLinuxIccOutputParsers_data()
                                    "\n")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("\n")
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         QLatin1String("function \"AClass::privatefunc\" (declared at line 4 of \"main.h\") is inaccessible\nb.privatefunc();"),
                         Utils::FileName::fromUserInput(QLatin1String("main.cpp")), 53,
@@ -214,7 +214,7 @@ void ProjectExplorerPlugin::testLinuxIccOutputParsers_data()
                                    "\n")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("\n")
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QLatin1String("use of \"=\" where \"==\" may have been intended\nwhile (a = true)"),
                         Utils::FileName::fromUserInput(QLatin1String("main.cpp")), 41,
@@ -224,7 +224,7 @@ void ProjectExplorerPlugin::testLinuxIccOutputParsers_data()
             << QString::fromLatin1("/home/qtwebkithelpviewer.h:0: Note: No relevant classes found. No output generated.")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<ProjectExplorer::Task>()
+            << (Tasks()
                 << Task(Task::Unknown,
                         QLatin1String("Note: No relevant classes found. No output generated."),
                         Utils::FileName::fromUserInput(QLatin1String("/home/qtwebkithelpviewer.h")), 0,
@@ -239,7 +239,7 @@ void ProjectExplorerPlugin::testLinuxIccOutputParsers()
     testbench.appendOutputParser(new LinuxIccParser);
     QFETCH(QString, input);
     QFETCH(OutputParserTester::Channel, inputChannel);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
     QFETCH(QString, outputLines);
diff --git a/src/plugins/projectexplorer/msvcparser.cpp b/src/plugins/projectexplorer/msvcparser.cpp
index b99880252a..4fe6a379e8 100644
--- a/src/plugins/projectexplorer/msvcparser.cpp
+++ b/src/plugins/projectexplorer/msvcparser.cpp
@@ -307,25 +307,25 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
     QTest::addColumn<OutputParserTester::Channel>("inputChannel");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
 
     QTest::newRow("pass-through stdout")
             << "Sometext" << OutputParserTester::STDOUT
             << "Sometext\n" << ""
-            << QList<Task>()
+            << Tasks()
             << "";
     QTest::newRow("pass-through stderr")
             << "Sometext" << OutputParserTester::STDERR
             << "" << "Sometext\n"
-            << QList<Task>()
+            << Tasks()
             << "";
 
     QTest::newRow("labeled error")
             << "qmlstandalone\\main.cpp(54) : error C4716: 'findUnresolvedModule' : must return a value"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "C4716: 'findUnresolvedModule' : must return a value",
                         FileName::fromUserInput("qmlstandalone\\main.cpp"), 54,
@@ -336,7 +336,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "qmlstandalone\\main.cpp(54): error C4716: 'findUnresolvedModule' : must return a value"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "C4716: 'findUnresolvedModule' : must return a value",
                         FileName::fromUserInput("qmlstandalone\\main.cpp"), 54,
@@ -347,7 +347,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "1>qmlstandalone\\main.cpp(54) : error C4716: 'findUnresolvedModule' : must return a value"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "C4716: 'findUnresolvedModule' : must return a value",
                         FileName::fromUserInput("qmlstandalone\\main.cpp"), 54,
@@ -358,7 +358,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "x:\\src\\plugins\\projectexplorer\\msvcparser.cpp(69) : warning C4100: 'something' : unreferenced formal parameter"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         "C4100: 'something' : unreferenced formal parameter",
                         FileName::fromUserInput("x:\\src\\plugins\\projectexplorer\\msvcparser.cpp"), 69,
@@ -370,7 +370,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "1>x:\\src\\plugins\\projectexplorer\\msvcparser.cpp(69) : warning C4100: 'something' : unreferenced formal parameter"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         "C4100: 'something' : unreferenced formal parameter",
                         FileName::fromUserInput("x:\\src\\plugins\\projectexplorer\\msvcparser.cpp"), 69,
@@ -382,7 +382,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
                "        x:\\src\\plugins\\texteditor\\completionsupport.h(39) : see declaration of 'TextEditor::CompletionItem'"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         "C4099: 'TextEditor::CompletionItem' : type name first seen using 'struct' now seen using 'class'",
                         FileName::fromUserInput("x:\\src\\plugins\\texteditor\\icompletioncollector.h"), 50,
@@ -398,7 +398,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
                "        x:\\src\\plugins\\texteditor\\completionsupport.h(39) : see declaration of 'TextEditor::CompletionItem'"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         "C4099: 'TextEditor::CompletionItem' : type name first seen using 'struct' now seen using 'class'",
                         FileName::fromUserInput("x:\\src\\plugins\\texteditor\\icompletioncollector.h"), 50,
@@ -413,7 +413,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "LINK : fatal error LNK1146: no argument specified with option '/LIBPATH:'"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "LNK1146: no argument specified with option '/LIBPATH:'",
                         FileName(), -1,
@@ -425,7 +425,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "cl : Command line warning D9002 : ignoring unknown option '-fopenmp'"
             << OutputParserTester::STDERR
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         "D9002 : ignoring unknown option '-fopenmp'",
                         FileName(), -1,
@@ -440,7 +440,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
                "        No constructor could take the source type, or constructor overload resolution was ambiguous"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "C2440: 'initializing' : cannot convert from 'int' to 'std::_Tree<_Traits>::iterator'\n"
                         "with\n"
@@ -455,7 +455,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "main.obj : error LNK2019: unresolved external symbol \"public: void __thiscall Data::doit(void)\" (?doit@Data@@QAEXXZ) referenced in function _main"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "LNK2019: unresolved external symbol \"public: void __thiscall Data::doit(void)\" (?doit@Data@@QAEXXZ) referenced in function _main",
                         FileName::fromUserInput("main.obj"), -1,
@@ -465,7 +465,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "debug\\Experimentation.exe : fatal error LNK1120: 1 unresolved externals"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "LNK1120: 1 unresolved externals",
                         FileName::fromUserInput("debug\\Experimentation.exe"), -1,
@@ -476,7 +476,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "Error: dependent '..\\..\\..\\..\\creator-2.5\\src\\plugins\\coreplugin\\ifile.h' does not exist."
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "dependent '..\\..\\..\\..\\creator-2.5\\src\\plugins\\coreplugin\\ifile.h' does not exist.",
                         FileName(), -1,
@@ -486,7 +486,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "Error: dependent 'main.cpp' does not exist."
             << OutputParserTester::STDERR
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "dependent 'main.cpp' does not exist.",
                         FileName(), -1,
@@ -504,7 +504,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
                "        ]"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         "C4996: 'std::_Copy_impl': Function call with parameters that may be unsafe - this call relies on the caller to check that the passed values are correct. To disable this warning, use -D_SCL_SECURE_NO_WARNINGS. See documentation on how to use Visual C++ 'Checked Iterators'",
                         FileName::fromUserInput("c:\\Program Files (x86)\\Microsoft Visual Studio 10.0\\VC\\INCLUDE\\xutility"), 2227,
@@ -530,7 +530,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
                "        or       'D:\\Project\\types.h(71) : Types::UINT64'"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "C2872: 'UINT64' : ambiguous symbol",
                         FileName::fromUserInput("D:\\Project\\file.h"), 98,
@@ -548,7 +548,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << "/home/qtwebkithelpviewer.h:0: Note: No relevant classes found. No output generated."
             << OutputParserTester::STDERR
             << "" << "/home/qtwebkithelpviewer.h:0: Note: No relevant classes found. No output generated.\n"
-            << (QList<ProjectExplorer::Task>())
+            << (Tasks())
             << "";
 
     QTest::newRow("error with note")
@@ -556,7 +556,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
                "main.cpp(6): note: see declaration of 'func'"
             << OutputParserTester::STDOUT
             << "" << ""
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Error,
                         "C2733: 'func': second C linkage of overloaded function not allowed",
                         FileName::fromUserInput("main.cpp"), 7,
@@ -571,7 +571,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers_data()
             << QString::fromUtf8("cl: командная строка warning D9025: переопределение \"/MDd\" на \"/MTd\"")
             << OutputParserTester::STDERR
             << "" << ""
-            << (QList<ProjectExplorer::Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QString::fromUtf8("D9025: переопределение \"/MDd\" на \"/MTd\""),
                         FileName(), -1, Constants::TASK_CATEGORY_COMPILE))
@@ -584,7 +584,7 @@ void ProjectExplorerPlugin::testMsvcOutputParsers()
     testbench.appendOutputParser(new MsvcParser);
     QFETCH(QString, input);
     QFETCH(OutputParserTester::Channel, inputChannel);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
     QFETCH(QString, outputLines);
@@ -600,7 +600,7 @@ void ProjectExplorerPlugin::testClangClOutputParsers_data()
     QTest::addColumn<OutputParserTester::Channel>("inputChannel");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
 
     const QString warning1 = "private field 'm_version' is not used [-Wunused-private-field]\n"
@@ -643,7 +643,7 @@ void ProjectExplorerPlugin::testClangClOutputParsers_data()
             << input
             << OutputParserTester::STDERR
             << "" << expectedStderr
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning, warning1.trimmed(),
                         FileName::fromUserInput("./qwindowseglcontext.h"), 282,
                         Constants::TASK_CATEGORY_COMPILE)
@@ -668,7 +668,7 @@ void ProjectExplorerPlugin::testClangClOutputParsers()
     testbench.appendOutputParser(new ClangClParser);
     QFETCH(QString, input);
     QFETCH(OutputParserTester::Channel, inputChannel);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
     QFETCH(QString, outputLines);
diff --git a/src/plugins/projectexplorer/outputparser_test.cpp b/src/plugins/projectexplorer/outputparser_test.cpp
index cb2a9772c3..ee7207f05f 100644
--- a/src/plugins/projectexplorer/outputparser_test.cpp
+++ b/src/plugins/projectexplorer/outputparser_test.cpp
@@ -43,7 +43,7 @@ OutputParserTester::OutputParserTester() = default;
 // test functions:
 void OutputParserTester::testParsing(const QString &lines,
                                      Channel inputChannel,
-                                     QList<Task> tasks,
+                                     Tasks tasks,
                                      const QString &childStdOutLines,
                                      const QString &childStdErrLines,
                                      const QString &outputLines)
diff --git a/src/plugins/projectexplorer/outputparser_test.h b/src/plugins/projectexplorer/outputparser_test.h
index 7836331632..43920d0ebf 100644
--- a/src/plugins/projectexplorer/outputparser_test.h
+++ b/src/plugins/projectexplorer/outputparser_test.h
@@ -50,7 +50,7 @@ public:
 
     // test functions:
     void testParsing(const QString &lines, Channel inputChannel,
-                     QList<Task> tasks,
+                     Tasks tasks,
                      const QString &childStdOutLines,
                      const QString &childStdErrLines,
                      const QString &outputLines);
@@ -76,7 +76,7 @@ private:
 
     QString m_receivedStdErrChildLine;
     QString m_receivedStdOutChildLine;
-    QList<Task> m_receivedTasks;
+    Tasks m_receivedTasks;
     QString m_receivedOutput;
 
     friend class TestTerminator;
diff --git a/src/plugins/projectexplorer/project.cpp b/src/plugins/projectexplorer/project.cpp
index a23e14f51e..9bae7c339a 100644
--- a/src/plugins/projectexplorer/project.cpp
+++ b/src/plugins/projectexplorer/project.cpp
@@ -331,9 +331,9 @@ Target *Project::target(Kit *k) const
     return Utils::findOrDefault(d->m_targets, Utils::equal(&Target::kit, k));
 }
 
-QList<Task> Project::projectIssues(const Kit *k) const
+Tasks Project::projectIssues(const Kit *k) const
 {
-    QList<Task> result;
+    Tasks result;
     if (!k->isValid())
         result.append(createProjectTask(Task::TaskType::Error, tr("Kit is not valid.")));
     return {};
diff --git a/src/plugins/projectexplorer/project.h b/src/plugins/projectexplorer/project.h
index 85f514ff33..6704e47107 100644
--- a/src/plugins/projectexplorer/project.h
+++ b/src/plugins/projectexplorer/project.h
@@ -126,7 +126,7 @@ public:
     Target *activeTarget() const;
     Target *target(Core::Id id) const;
     Target *target(Kit *k) const;
-    virtual QList<Task> projectIssues(const Kit *k) const;
+    virtual Tasks projectIssues(const Kit *k) const;
 
     std::unique_ptr<Target> createTarget(Kit *k);
     static bool copySteps(Target *sourceTarget, Target *newTarget);
diff --git a/src/plugins/projectexplorer/targetsettingspanel.cpp b/src/plugins/projectexplorer/targetsettingspanel.cpp
index 045ea97d04..c8e707a549 100644
--- a/src/plugins/projectexplorer/targetsettingspanel.cpp
+++ b/src/plugins/projectexplorer/targetsettingspanel.cpp
@@ -299,7 +299,7 @@ class TargetItem : public TypedTreeItem<TreeItem, TargetGroupItem>
 public:
     enum { DefaultPage = 0 }; // Build page.
 
-    TargetItem(Project *project, Id kitId, const QList<Task> &issues)
+    TargetItem(Project *project, Id kitId, const Tasks &issues)
         : m_project(project), m_kitId(kitId), m_kitIssues(issues)
     {
         m_kitWarningForProject = containsType(m_kitIssues, Task::TaskType::Warning);
@@ -499,7 +499,7 @@ public:
     int m_currentChild = DefaultPage;
     bool m_kitErrorsForProject = false;
     bool m_kitWarningForProject = false;
-    QList<Task> m_kitIssues;
+    Tasks m_kitIssues;
 
 private:
     enum class IconOverlay {
diff --git a/src/plugins/projectexplorer/targetsetupwidget.cpp b/src/plugins/projectexplorer/targetsetupwidget.cpp
index 2bab82f245..6aa66517e3 100644
--- a/src/plugins/projectexplorer/targetsetupwidget.cpp
+++ b/src/plugins/projectexplorer/targetsetupwidget.cpp
@@ -318,7 +318,7 @@ QPair<Task::TaskType, QString> TargetSetupWidget::findIssues(const BuildInfo &in
         return qMakePair(Task::Unknown, QString());
 
     QString buildDir = info.buildDirectory.toString();
-    QList<Task> issues;
+    Tasks issues;
     if (info.factory())
         issues = info.factory()->reportIssues(m_kit, m_projectPath, buildDir);
 
diff --git a/src/plugins/projectexplorer/task.cpp b/src/plugins/projectexplorer/task.cpp
index 9860271329..beac102b90 100644
--- a/src/plugins/projectexplorer/task.cpp
+++ b/src/plugins/projectexplorer/task.cpp
@@ -168,7 +168,7 @@ uint qHash(const Task &task)
     return task.taskId;
 }
 
-QString toHtml(const QList<Task> &issues)
+QString toHtml(const Tasks &issues)
 {
     QString result;
     QTextStream str(&result);
@@ -191,7 +191,7 @@ QString toHtml(const QList<Task> &issues)
     return result;
 }
 
-bool containsType(const QList<Task> &issues, Task::TaskType type)
+bool containsType(const Tasks &issues, Task::TaskType type)
 {
     return Utils::contains(issues, [type](const Task &t) { return t.type == type; });
 }
diff --git a/src/plugins/projectexplorer/task.h b/src/plugins/projectexplorer/task.h
index 82ff6fcb13..6f704b35d0 100644
--- a/src/plugins/projectexplorer/task.h
+++ b/src/plugins/projectexplorer/task.h
@@ -102,13 +102,15 @@ private:
     friend class TaskHub;
 };
 
+using Tasks = QList<Task>;
+
 bool PROJECTEXPLORER_EXPORT operator==(const Task &t1, const Task &t2);
 uint PROJECTEXPLORER_EXPORT qHash(const Task &task);
 
 bool PROJECTEXPLORER_EXPORT operator<(const Task &a, const Task &b);
 
-QString PROJECTEXPLORER_EXPORT toHtml(const QList<Task> &issues);
-bool PROJECTEXPLORER_EXPORT containsType(const QList<Task> &issues, Task::TaskType);
+QString PROJECTEXPLORER_EXPORT toHtml(const Tasks &issues);
+bool PROJECTEXPLORER_EXPORT containsType(const Tasks &issues, Task::TaskType);
 
 } //namespace ProjectExplorer
 
diff --git a/src/plugins/projectexplorer/taskhub.cpp b/src/plugins/projectexplorer/taskhub.cpp
index 5ed8aa9677..b68f8dd4df 100644
--- a/src/plugins/projectexplorer/taskhub.cpp
+++ b/src/plugins/projectexplorer/taskhub.cpp
@@ -117,7 +117,7 @@ TaskHub::TaskHub()
 {
     m_instance = this;
     qRegisterMetaType<ProjectExplorer::Task>("ProjectExplorer::Task");
-    qRegisterMetaType<QList<ProjectExplorer::Task> >("QList<ProjectExplorer::Task>");
+    qRegisterMetaType<Tasks >("Tasks");
 }
 
 TaskHub::~TaskHub()
diff --git a/src/plugins/projectexplorer/taskmodel.cpp b/src/plugins/projectexplorer/taskmodel.cpp
index a0744909b1..a2a8d5dca9 100644
--- a/src/plugins/projectexplorer/taskmodel.cpp
+++ b/src/plugins/projectexplorer/taskmodel.cpp
@@ -86,12 +86,12 @@ void TaskModel::addCategory(Core::Id categoryId, const QString &categoryName)
     m_categories.insert(categoryId, data);
 }
 
-QList<Task> TaskModel::tasks(Core::Id categoryId) const
+Tasks TaskModel::tasks(Core::Id categoryId) const
 {
     if (!categoryId.isValid())
         return m_tasks;
 
-    QList<Task> taskList;
+    Tasks taskList;
     foreach (const Task &t, m_tasks) {
         if (t.category == categoryId)
             taskList.append(t);
diff --git a/src/plugins/projectexplorer/taskmodel.h b/src/plugins/projectexplorer/taskmodel.h
index f371b90ace..f48e66d5d3 100644
--- a/src/plugins/projectexplorer/taskmodel.h
+++ b/src/plugins/projectexplorer/taskmodel.h
@@ -53,7 +53,7 @@ public:
     QString categoryDisplayName(Core::Id categoryId) const;
     void addCategory(Core::Id categoryId, const QString &categoryName);
 
-    QList<Task> tasks(Core::Id categoryId = Core::Id()) const;
+    Tasks tasks(Core::Id categoryId = Core::Id()) const;
     void addTask(const Task &t);
     void removeTask(unsigned int id);
     void clearTasks(Core::Id categoryId = Core::Id());
@@ -110,7 +110,7 @@ private:
     };
 
     QHash<Core::Id,CategoryData> m_categories; // category id to data
-    QList<Task> m_tasks;   // all tasks (in order of id)
+    Tasks m_tasks;   // all tasks (in order of id)
 
     QHash<QString,bool> m_fileNotFound;
     QFont m_fileMeasurementFont;
diff --git a/src/plugins/projectexplorer/toolchain.cpp b/src/plugins/projectexplorer/toolchain.cpp
index 16e67681ed..f65ed6937c 100644
--- a/src/plugins/projectexplorer/toolchain.cpp
+++ b/src/plugins/projectexplorer/toolchain.cpp
@@ -382,9 +382,9 @@ Utils::LanguageVersion ToolChain::languageVersion(const Core::Id &language, cons
     Used by the tool chain kit information to validate the kit.
 */
 
-QList<Task> ToolChain::validateKit(const Kit *) const
+Tasks ToolChain::validateKit(const Kit *) const
 {
-    return QList<Task>();
+    return {};
 }
 
 QString ToolChain::sysRoot() const
diff --git a/src/plugins/projectexplorer/toolchain.h b/src/plugins/projectexplorer/toolchain.h
index 13bab867b8..1d0dcd0af0 100644
--- a/src/plugins/projectexplorer/toolchain.h
+++ b/src/plugins/projectexplorer/toolchain.h
@@ -31,12 +31,12 @@
 #include "abi.h"
 #include "headerpath.h"
 #include "projectmacro.h"
+#include "task.h"
 #include "toolchaincache.h"
 
 #include <coreplugin/id.h>
 
 #include <utils/cpplanguage_details.h>
-#include <utils/fileutils.h>
 
 #include <QObject>
 #include <QSet>
@@ -68,7 +68,6 @@ class Abi;
 class IOutputParser;
 class ToolChainConfigWidget;
 class ToolChainFactory;
-class Task;
 class Kit;
 
 namespace Internal { class ToolChainSettingsAccessor; }
@@ -152,7 +151,7 @@ public:
     // Used by the toolchainmanager to save user-generated tool chains.
     // Make sure to call this function when deriving!
     virtual QVariantMap toMap() const;
-    virtual QList<Task> validateKit(const Kit *k) const;
+    virtual Tasks validateKit(const Kit *k) const;
 
     virtual bool isJobCountSupported() const { return true; }
 
diff --git a/src/plugins/projectexplorer/xcodebuildparser.cpp b/src/plugins/projectexplorer/xcodebuildparser.cpp
index a96d4bb097..dd9f0c879f 100644
--- a/src/plugins/projectexplorer/xcodebuildparser.cpp
+++ b/src/plugins/projectexplorer/xcodebuildparser.cpp
@@ -139,7 +139,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
     QTest::addColumn<OutputParserTester::Channel>("inputChannel");
     QTest::addColumn<QString>("childStdOutLines");
     QTest::addColumn<QString>("childStdErrLines");
-    QTest::addColumn<QList<Task> >("tasks");
+    QTest::addColumn<Tasks >("tasks");
     QTest::addColumn<QString>("outputLines");
     QTest::addColumn<ProjectExplorer::XcodebuildParser::XcodebuildStatus>("finalStatus");
 
@@ -147,42 +147,42 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
             << XcodebuildParser::OutsideXcodebuild
             << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
             << QString::fromLatin1("Sometext\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::OutsideXcodebuild;
     QTest::newRow("outside pass-through stderr")
             << XcodebuildParser::OutsideXcodebuild
             << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::OutsideXcodebuild;
     QTest::newRow("inside pass stdout to stderr")
             << XcodebuildParser::InXcodebuild
             << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::InXcodebuild;
     QTest::newRow("inside ignore stderr")
             << XcodebuildParser::InXcodebuild
             << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
             << QString() << QString()
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::InXcodebuild;
     QTest::newRow("unknown pass stdout to stderr")
             << XcodebuildParser::UnknownXcodebuildState
             << QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
             << QString() << QString::fromLatin1("Sometext\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::UnknownXcodebuildState;
     QTest::newRow("unknown ignore stderr (change?)")
             << XcodebuildParser::UnknownXcodebuildState
             << QString::fromLatin1("Sometext") << OutputParserTester::STDERR
             << QString() << QString()
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::UnknownXcodebuildState;
     QTest::newRow("switch outside->in->outside")
@@ -196,7 +196,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
                                    "outside2")
             << OutputParserTester::STDOUT
             << QString::fromLatin1("outside\noutside2\n") << QString::fromLatin1("in xcodebuild\nin xcodebuild2\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::OutsideXcodebuild;
     QTest::newRow("switch Unknown->in->outside")
@@ -208,7 +208,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
                                    "outside")
             << OutputParserTester::STDOUT
             << QString::fromLatin1("outside\n") << QString::fromLatin1("unknown\nin xcodebuild\n")
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::OutsideXcodebuild;
     QTest::newRow("switch in->unknown")
@@ -218,7 +218,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
                                    "unknownErr")
             << OutputParserTester::STDERR
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(
                     Task::Error,
                     QCoreApplication::translate("ProjectExplorer::XcodebuildParser",
@@ -235,7 +235,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
                                    "unknownErr")
             << OutputParserTester::STDERR
             << QString() << QString::fromLatin1("outErr\n")
-            << (QList<Task>()
+            << (Tasks()
                 << Task(
                     Task::Error,
                     QCoreApplication::translate("ProjectExplorer::XcodebuildParser",
@@ -249,7 +249,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
             << XcodebuildParser::InXcodebuild
             << QString::fromLatin1("/somepath/somefile.app: replacing existing signature") << OutputParserTester::STDOUT
             << QString() << QString()
-            << (QList<Task>()
+            << (Tasks()
                 << Task(Task::Warning,
                         QCoreApplication::translate("ProjectExplorer::XcodebuildParser",
                                                     "Replacing signature"),
@@ -262,7 +262,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing_data()
             << XcodebuildParser::OutsideXcodebuild
             << QString::fromLatin1("/somepath/somefile.app: replacing existing signature") << OutputParserTester::STDOUT
             << QString::fromLatin1("/somepath/somefile.app: replacing existing signature\n") << QString()
-            << QList<Task>()
+            << Tasks()
             << QString()
             << XcodebuildParser::OutsideXcodebuild;
 }
@@ -282,7 +282,7 @@ void ProjectExplorerPlugin::testXcodebuildParserParsing()
     QFETCH(OutputParserTester::Channel, inputChannel);
     QFETCH(QString, childStdOutLines);
     QFETCH(QString, childStdErrLines);
-    QFETCH(QList<Task>, tasks);
+    QFETCH(Tasks, tasks);
     QFETCH(QString, outputLines);
     QFETCH(ProjectExplorer::XcodebuildParser::XcodebuildStatus, finalStatus);