[Openmp-commits] [compiler-rt] [openmp] [clang-tools-extra] [llvm] [clang] [flang] [OpenMP][libomptarget] Enable automatic unified shared memory executi… (PR #75999)

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carlobertolli wrote:

As noted by a question during the review process, the test for zero-copy does not apply to dGPUs, including the gfx906 that runs the bbot. I will add an environment variable that allows users to turn on automatic zero-copy on any GPU, but that is not necessary if the system detected is an APU. That will make the test behave the same across different GPUs and enable users to test this even if they don't have any APU (some users are interested in this behavior for dGPUs).

https://github.com/llvm/llvm-project/pull/75999