Looks like a very stupid problem, but can’t seem to find solutions anywhere!
I have code which calls atomicExch on long long ints. As of compute 1.2, this is possible, but trying to make the code results in the following error:
error: no instance of overloaded function "atomicExch" matches the argument list argument types are: (long long *, long long)
I’ve defined the source file to be CUFILES_sm_12 in the project Makefile. Just to clear up things, 32 bit atomic operations are working fine. Why am I having so much trouble with this? I’m working with latest cuda driver, toolkit and SDK, I’m trying to run the code on the GTX280.
Any help will be appreciated, I need to wrap up this project asap, I’m just stuck on this single issue.