Port from qAsConst() to std::as_const()

We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.

Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace.

Task-number: QTBUG-99313
Change-Id: I88edd91395849574436299b8badda21bb93bea39
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Marc Mutz
2022-10-07 14:46:06 +02:00
parent 90de29d530
commit 8eb4d52342
498 changed files with 1270 additions and 1270 deletions

View File

@@ -510,7 +510,7 @@ QList<void *> CMakeProjectImporter::examineDirectory(const FilePath &importPath,
buildConfigurationTypes = buildConfigurationTypesString.split(';');
}
for (auto const &buildType: qAsConst(buildConfigurationTypes)) {
for (auto const &buildType: std::as_const(buildConfigurationTypes)) {
auto data = std::make_unique<DirectoryData>();
data->cmakeHomeDirectory =
@@ -745,7 +745,7 @@ void CMakeProjectPlugin::testCMakeProjectImporterQt()
QFETCH(QString, expectedQmake);
CMakeConfig config;
for (const QString &c : qAsConst(cache)) {
for (const QString &c : std::as_const(cache)) {
const int pos = c.indexOf('=');
Q_ASSERT(pos > 0);
const QString key = c.left(pos);
@@ -802,7 +802,7 @@ void CMakeProjectPlugin::testCMakeProjectImporterToolChain()
QCOMPARE(expectedLanguages.count(), expectedToolChains.count());
CMakeConfig config;
for (const QString &c : qAsConst(cache)) {
for (const QString &c : std::as_const(cache)) {
const int pos = c.indexOf('=');
Q_ASSERT(pos > 0);
const QString key = c.left(pos);