================ @@ -339,9 +339,33 @@ Error GenericKernelTy::init(GenericDeviceTy &GenericDevice, ImagePtr = &Image; - PreferredNumThreads = GenericDevice.getDefaultNumThreads(); + // Retrieve kernel environment object for the kernel. + GlobalTy KernelEnv(std::string(Name) + "_kernel_environment", + sizeof(KernelEnvironment), &KernelEnvironment); + GenericGlobalHandlerTy &GHandler = Plugin::get().getGlobalHandler(); + if (auto Err = + GHandler.readGlobalFromImage(GenericDevice, *ImagePtr, KernelEnv)) { + [[maybe_unused]] std::string ErrStr = toString(std::move(Err)); + DP("Failed to read kernel environment for '%s': %s\n" + "Using default SPMD (2) execution mode\n", + Name, ErrStr.data()); + KernelEnvironment.Configuration.ExecMode = OMP_TGT_EXEC_MODE_SPMD; + KernelEnvironment.Configuration.MayUseNestedParallelism = /* Unknown */ 2; ---------------- jhuber6 wrote:
```suggestion KernelEnvironment.Configuration.MayUseNestedParallelism = /*Unknown=*/2; ``` https://github.com/llvm/llvm-project/pull/70383 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits