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: I234704ba429750ddee958a82f6c941d041da0653
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/linguist/shared/po.cpp b/src/linguist/shared/po.cpp
index ba69e017c..3a0742c53 100644
--- a/src/linguist/shared/po.cpp
+++ b/src/linguist/shared/po.cpp
@@ -548,7 +548,7 @@ bool loadPO(Translator &translator, QIODevice &dev, ConversionData &cd)
             msg.setTranslatorComment(toUnicode(item.translatorComments));
             msg.setPlural(item.isPlural || item.msgStr.size() > 1);
             QStringList translations;
-            for (const QByteArray &bstr : qAsConst(item.msgStr)) {
+            for (const QByteArray &bstr : std::as_const(item.msgStr)) {
                 QString str = toUnicode(bstr);
                 str.replace(QChar(Translator::TextVariantSeparator),
                             QChar(Translator::BinaryVariantSeparator));
@@ -741,7 +741,7 @@ bool savePO(const Translator &translator, QIODevice &dev, ConversionData &)
     if (qtContexts)
         addPoHeader(headers, hdrOrder, "X-Qt-Contexts", QLatin1String("true"));
     QString hdrStr;
-    for (const QString &hdr : qAsConst(hdrOrder)) {
+    for (const QString &hdr : std::as_const(hdrOrder)) {
         hdrStr += hdr;
         hdrStr += QLatin1String(": ");
         hdrStr += headers.value(makePoHeader(hdr));