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QStringConverter: add Q_CONSTINIT to function-level QBasicAtomic

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Task-number: QTBUG-100486
Pick-to: 6.4
Change-Id: Ia55b743fd7ad4716b82425410ed0cf9ff2ee30e8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Marc Mutz 2022-08-11 16:25:55 +02:00
parent 496b4294c9
commit bd9c704823
1 changed files with 1 additions and 0 deletions
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src/corelib/text/qstringconverter_p.h
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@ -306,6 +306,7 @@ struct Q_CORE_EXPORT QLocal8Bit
static int checkUtf8();
static bool isUtf8()
{
Q_CONSTINIT
static QBasicAtomicInteger<qint8> result = { 0 };
int r = result.loadRelaxed();
if (r == 0) {