[Users] meeting minutes for 2017-11-06

[Roland Haas]

Hello all,

> I would suggest that generic.cfg should be more conservative, since
> it is the default probably used by new users, and we don't want them
> running into edge cases caused by aggressive optimisations.  Can we
> reduce the optimisation level in generic.cfg to -O2?  Then we could
> have a generic-no-opt or something, which really had no optimisations
> at all.
For gcc even -O3 is value safe ie it can be applied without running into edge cases (it may however make compilation slower than -O2 of course).

Yours,
Roland


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