On Wed, 6 Jun 2018 10:52:20 +0100, Timo Betcke <[email protected]> wrote:
> Setting the number of quadrature points to a power of 2 does not fix the > segfault. > When I change the shape function constants from 3 to 4 the crash disappears. Yep i the problem was triggered by "shapeIntegral" array of arrays. Here is an unclean patch: https://gist.github.com/franz/8a5a26b051f5b1d5dbec551a3236084a against pocl git master. It seems to fix the crash with your kernel, but i have to properly test it and clean it up. > However, implementing the restriction that shape functions are > powers of two would be difficult, as we would have to padd the computations this is clearly a bug in pocl, and should be fixed there. Regards, -- mb ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ pocl-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pocl-devel
