opencl

Our users are often confused by the output from programs such as zip2john sometimes being very large (multi-gigabyte). Maybe we should identify and enhance these programs to output a message to stderr to explain to users that it's normal for the output to be very large - maybe always or maybe only when the output size is above a threshold (e.g., 1 million bytes?)

how to use gui in the AidLearning?how to custom the gui?

Current implementation of join can be improved by performing the operation in a single call to the backend kernel instead of multiple calls.

This is a fairly easy kernel and may be a good issue for someone getting to know CUDA/ArrayFire internals. Ping me if you want additional info.

As of 00e1f52cf95c16b0cea34c83372145532b4745ba the LWJGL codebase has a new directory layout. This has broken the included Eclipse project.

In order to test manually altered IR, it would be nice to have a --skip-compilation flag for futhark test, just like we do for futhark bench.

BuildTools-generated Pfn* structures implement IDisposable so that SilkMarshal.Free can be called to unpin the delegate and allow the GC to have at it. The Vulkan Pfn* structures, which are manually written, do not implement this at the moment and cause (very minor) memory leaks.

The work is:

• look at how the Pfn* structures in one of the other libraries (for example SDL) does it
• make