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Skip sub_group_dispatch. (#864)

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* Skip sub_group_dispatch.

If sub groups aren't supported, skip the test.

* Do not test for cl_khr_subgroups as the extension requires IFP.

3.0 allows sub groups *without* IFP so the check was invalid.
This commit is contained in:
Jeremy Kemp
2020-08-05 14:55:35 +01:00
committed by GitHub
parent fb55f7e81c
commit b3db418e06
1 changed files with 20 additions and 0 deletions
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20
test_conformance/api/test_sub_group_dispatch.cpp
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@@ -75,6 +75,26 @@ int test_sub_group_dispatch(cl_device_id deviceID, cl_context context, cl_comman
size_t ret_ndrange2d_flattened;
size_t ret_ndrange3d_flattened;
if (get_device_cl_version(deviceID) >= Version(3, 0))
{
int error;
cl_uint max_num_sub_groups;
error = clGetDeviceInfo(deviceID, CL_DEVICE_MAX_NUM_SUB_GROUPS,
sizeof(max_num_sub_groups), &max_num_sub_groups,
NULL);
if (error != CL_SUCCESS)
{
print_error(error, "Unable to get max num subgroups");
return error;
}
if (max_num_sub_groups == 0)
{
return TEST_SKIPPED_ITSELF;
}
}
error = create_single_kernel_helper_with_build_options(context, &program, &kernel, 1, subgroup_dispatch_kernel, "subgroup_dispatch_kernel", "-cl-std=CL2.0");
if (error != 0)
return error;