Comment 6 for bug 1998203

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Olivier Mattelaer (olivier-mattelaer) wrote :

Not sure what is the good strategy here.
It seems to be a problem for one compiler and one process.
The comments seem to indicate that I wrongly remember the interest of the -O3 in term of performance.

So yes, modifying it by hand for that specific process seems to be the way to go.
If you hear more about such type of issue then we should think more about a solution.
But likely nothing that I would do for the LTS version. Maybe more some additional entry in the run_card to allow to control such flag and maybe put a timer around that compilation.

Cheers,

Olivier