azabaznov added a comment. It seems hard to find a direct mention in the spec, but in the API spec:
//CL_DEVICE_SUB_GROUP_INDEPENDENT_FORWARD_PROGRESS: Is CL_TRUE if this device supports independent forward progress of sub-groups, CL_FALSE otherwise. This query must return CL_TRUE for devices that support the cl_khr_subgroups extension, and must return CL_FALSE for devices that do not support subgroups.// Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D118999/new/ https://reviews.llvm.org/D118999 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
