On 2011-05-03 17:23, Volker Braun wrote:
> I have a bad feeling about this. We both know that nobody is going to
> check whether its still necessary to downgrade optimizations by the time
> that, say, 4.6.5 rolls out.
Those bugs have been reported upstream to gcc, so if they get fixed, I
will get notified and I can change the spkg accordingly.

> IHMO it would be much better to use the
> compiler wrapper and limit optimizations globally for specific compiler
> releases.
Probably, but the compiler wrapper is not in sage-4.7 and I would still
like to have sage-4.7 compile with gcc 4.6.0 and a possible future gcc
4.6.1.

I think it is better to have a workaround for a fixed bug than to have
no workaround for an existing bug.


Jeroen.

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