[cairo] pixman "Simplify clipping rule" problems

[Soeren Sandmann]

Siarhei Siamashka <siarhei.siamashka at gmail.com> writes:

> > Yes, such a target would be very useful, and I would certainly make
> > sure it passed before making releases. Some of the other test programs
> > could be run as well - generally the one that don't use GTK+. They
> > generally use assert() to check that things look right.
> 
> Would something like the attached patch be good for this?
> 
> Both scaling-test and blitters-test can be also modified to have not one, but 
> two crc checkpoints. The first one coming much earlier (after just 1-2
> seconds on typical hardware), so that obvious problems in the code can be
> spotted with much lower number of iterations, saving time when
> debugging.

I'd actually the target to be a dependency of release-check, so that
if it fail, release-check should fail. Also, there are a couple more
tests that could be run: oob-test and trap-crasher.


Thanks,
Soren