Hello, > compile pocl on a centos machine, but had some compilation issues, so did > not investigate further there.
Compilation issues compiling pocl, or one of its dependencies ? There is some reasonably old (i think 5.0) Clang+LLVM for Centos 7 somewhere, just FYI. > I used the disassembly hint for gdb. The crash is in line 310. The > associated gist is here: > https://gist.github.com/tbetcke/087b18ad7a238b0528d68805e5c46f14 OK, so as i suspected it's likely a variant of this bug: https://github.com/pocl/pocl/issues/558 I've tried to fix it but perhaps i missed something. > You can find the source code of the kernel here: > https://gist.github.com/tbetcke/c685568273f4df7250ed643524d6b175 There's a bunch of #defines missing, and i suspect they're important (the NUMBER_OF_... defines). You could try setting these to nearest larger power-of-two and see if pocl still crashes. Also knowing your local sizes to enqueueNDRange would help. 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
