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  1. Qt
  2. QTBUG-85122

WASM related compiler warning

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Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 5.15.0
    • Core: Other
    • None
    • WebAssembly

    Description

      When compiling a small example with em++ 1.39.8 I get these warnings in QtCore

      In file included from ../qt515wasm/include/QtCore/QtCore:5:
In file included from ../qt515wasm/include/QtCore/iqthooks.h:5:
In file included from ../qt515wasm/include/QtCore/qstring.h:50:

../qt515wasm/include/QtCore/qbytearray.h:600:22: warning: definition of implicit copy constructor for 'QByteRef' is deprecated because it has a user-declared copy assignment operator [-Wdeprecated-copy]

    inline QByteRef &operator=(const QByteRef &c)

                     ^

../qt515wasm/include/QtCore/qbytearray.h:619:38: note: in implicit copy constructor for 'QByteRef' first required here

{ Q_ASSERT(i >= 0); detach(); return QByteRef(*this, i); }                                ^

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          is duplicated by

          Task - A task that needs to be done. QTBUG-83666 Fix Clang and Clang-tidy warnings in Qt headers

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • In Progress
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              thiago Thiago Macieira
              alexj Alexander Jährling
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              Dates

                Created:
                Updated:
                Resolved:

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