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Re: [PATCH] tell gcc optimizer to never introduce new data races


On Mon, 16 Jun 2014, Andreas Schwab wrote:

> > Adding "--param allow-store-data-races=0" to the GCC options for the
> > kernel breaks C=1 because Sparse isn't expecting a GCC option with that
> > format.
> 
> Please try --param=allow-store-data-races=0 instead.

How reliable is this format across GCC versions? GCC manpage doesn't seem 
to list it as a valid alternative.

-- 
Jiri Kosina
SUSE Labs


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