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

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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
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14
src/tools/cplusplus-mkvisitor/cplusplus-mkvisitor.cpp
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@@ -104,7 +104,7 @@ public:
<< " Semantic(TranslationUnit *unit): ASTVisitor(unit) { translationUnit(unit->ast()->asTranslationUnit()); }" << std::endl
<< std::endl;
for (ClassOrNamespace *b : qAsConst(interfaces)) {
for (ClassOrNamespace *b : std::as_const(interfaces)) {
Q_ASSERT(! b->symbols().isEmpty());
Class *klass = 0;
@@ -136,7 +136,7 @@ public:
<< std::endl;
QHash<ClassOrNamespace *, QList<ClassOrNamespace *> > implements;
for (ClassOrNamespace *b : qAsConst(nodes)) {
for (ClassOrNamespace *b : std::as_const(nodes)) {
ClassOrNamespace *iface = 0;
for (ClassOrNamespace *u : b->usings()) {
if (interfaces.contains(u)) {
@@ -148,7 +148,7 @@ public:
implements[iface].append(b);
}
for (ClassOrNamespace *iface : qAsConst(interfaces)) {
for (ClassOrNamespace *iface : std::as_const(interfaces)) {
const QList<ClassOrNamespace *> values = implements.value(iface);
for (ClassOrNamespace *b : values) {
if (! isMiscNode(b))
@@ -169,7 +169,7 @@ public:
std::cout << std::endl;
for (ClassOrNamespace *iface : qAsConst(interfaces)) {
for (ClassOrNamespace *iface : std::as_const(interfaces)) {
std::cout << " // " << qPrintable(oo(iface->symbols().first()->name())) << std::endl;
const QList<ClassOrNamespace *> values = implements.value(iface);
for (ClassOrNamespace *b : values) {
@@ -187,7 +187,7 @@ public:
}
std::cout << "private:" << std::endl;
for (ClassOrNamespace *b : qAsConst(interfaces)) {
for (ClassOrNamespace *b : std::as_const(interfaces)) {
Q_ASSERT(! b->symbols().isEmpty());
Class *klass = 0;
@@ -220,7 +220,7 @@ public:
// implementation
for (ClassOrNamespace *b : qAsConst(interfaces)) {
for (ClassOrNamespace *b : std::as_const(interfaces)) {
Q_ASSERT(! b->symbols().isEmpty());
Class *klass = 0;
@@ -255,7 +255,7 @@ public:
<< std::endl;
}
for (ClassOrNamespace *iface : qAsConst(interfaces)) {
for (ClassOrNamespace *iface : std::as_const(interfaces)) {
std::cout << "// " << qPrintable(oo(iface->symbols().first()->name())) << std::endl;
const QList<ClassOrNamespace *> values = implements.value(iface);
for (ClassOrNamespace *b : values) {