[LLVMdev] PTX backend support for atomics
jrk at csail.mit.edu
Mon Oct 31 12:15:55 PDT 2011
I notice that there is not currently any intrinsic support for atomics in the PTX backend. Is this on the roadmap? Should it be as easy to add as it seems (plumbing through just like the thread ID instructions, &c.)? The obvious difference is that these ops have side effects.
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