[Development] 64-bit QFlags support

Thiago Macieira thiago.macieira at intel.com
Tue Oct 1 16:53:13 CEST 2024


On Monday 30 September 2024 15:22:48 GMT-7 Thiago Macieira wrote:
> 2) Jøger reports that VS is failing to compile the meta object of a private
> class. I think that's a compiler bug, because there is an equivalent test in
> tst_Moc and that compiles. I can't reproduce the issue because I can't
> compile the code in question (qtmultimedia fails to cmake for me and even
> if it did, I don't have FFMPEG for VS).

Update: this is a real regression. However, meta objects for private classes 
weren't working properly before either, so this only changed what fails.

Tracking in https://bugreports.qt.io/browse/QTBUG-129570

I know I can fix this for C++23 (static variables in constexpr functions). I 
don't know yet how to fix for pre-23.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Principal Engineer - Intel DCAI Platform & System Engineering
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