1 Reply Latest reply on Dec 6, 2017 2:15 AM by dipak

    Floating-point atomic add, is this supported by OpenCL now?


      Floating point atomic operations are not supported, at least in OpenCL 1.2 or earlier, I have to use the atomic_xchg hack other people proposed. see




      I am wondering if there is any official/unofficial support of floating point atomic functions? or atomc_xchg is currently the only way to use with opencl? can't imagine such important operators are still not supported.