> many GPUs

Citation please - every single GPU in the literal world supports integer arithmetic for operating on tid, gid, etc.

While the GP might be technically wrong in a narrow sense, GPUs are built for FP, and that's what you want to be doing if you're using them as accelerators.

	▲	mathisfun123 21 minutes ago \| parent [-]
		You don't know what you're talking about: an enormous amount of TOPs now runs through quantized (read: integer) kernels. Many GPUs don't have even FP64 or even FP32 support.