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-rw-r--r--src/libs/cplusplus/Dumpers.cpp6
-rw-r--r--src/libs/cplusplus/Dumpers.h6
2 files changed, 6 insertions, 6 deletions
diff --git a/src/libs/cplusplus/Dumpers.cpp b/src/libs/cplusplus/Dumpers.cpp
index 52daefb101..3d48bcf01e 100644
--- a/src/libs/cplusplus/Dumpers.cpp
+++ b/src/libs/cplusplus/Dumpers.cpp
@@ -82,7 +82,7 @@ QString CPlusPlus::toString(const Symbol *s, QString id)
indent(toString(s->type())));
}
-QString CPlusPlus::toString(LookupItem it, QString id)
+QString CPlusPlus::toString(const LookupItem &it, const QString &id)
{
QString result = QString::fromLatin1("%1:").arg(id);
if (it.declaration())
@@ -114,7 +114,7 @@ void CPlusPlus::dump(const Name *name)
qDebug() << qPrintable(toString(name));
}
-void CPlusPlus::dump(FullySpecifiedType ty)
+void CPlusPlus::dump(const FullySpecifiedType &ty)
{
qDebug() << qPrintable(toString(ty));
}
@@ -124,7 +124,7 @@ void CPlusPlus::dump(const Symbol *s)
qDebug() << qPrintable(toString(s));
}
-void CPlusPlus::dump(LookupItem it)
+void CPlusPlus::dump(const LookupItem &it)
{
qDebug() << qPrintable(toString(it));
}
diff --git a/src/libs/cplusplus/Dumpers.h b/src/libs/cplusplus/Dumpers.h
index 19684fb285..ceb33b100c 100644
--- a/src/libs/cplusplus/Dumpers.h
+++ b/src/libs/cplusplus/Dumpers.h
@@ -43,13 +43,13 @@ namespace CPlusPlus {
QString CPLUSPLUS_EXPORT toString(const Name *name, QString id = QLatin1String("Name"));
QString CPLUSPLUS_EXPORT toString(FullySpecifiedType ty, QString id = QLatin1String("Type"));
QString CPLUSPLUS_EXPORT toString(const Symbol *s, QString id = QLatin1String("Symbol"));
-QString CPLUSPLUS_EXPORT toString(LookupItem it, QString id = QLatin1String("LookupItem"));
+QString CPLUSPLUS_EXPORT toString(const LookupItem &it, const QString &id = QLatin1String("LookupItem"));
QString CPLUSPLUS_EXPORT toString(const ClassOrNamespace *binding, QString id = QLatin1String("ClassOrNamespace"));
void CPLUSPLUS_EXPORT dump(const Name *name);
-void CPLUSPLUS_EXPORT dump(FullySpecifiedType ty);
+void CPLUSPLUS_EXPORT dump(const FullySpecifiedType &ty);
void CPLUSPLUS_EXPORT dump(const Symbol *s);
-void CPLUSPLUS_EXPORT dump(LookupItem it);
+void CPLUSPLUS_EXPORT dump(const LookupItem &it);
void CPLUSPLUS_EXPORT dump(const ClassOrNamespace *binding);
} // namespace CPlusPlus