mirror of
https://github.com/KhronosGroup/OpenCL-CTS.git
synced 2026-03-19 14:09:03 +00:00
71bef8563e
* Extended subgroups - extended types types * Extended subgroups - non uniform vote tests * Extended subgroups - non uniform arithmetic tests * Extended subgroups - ballot tests * Extended subgroups - clustered reduce tests * Extended subgroups - shuffle tests * Extended subgroups - formating issues * Extended subgroups - review fixes * Extended subgroups - review fixes Fixed: removed additional brakes, kernel_sstr * Extended subgroups - fix macos build error * Extended subgroups - review fixes Fixed: mac os build error * Extended subgroups - data type verification example * Extended subgroups - error unification * Extended subgroups - fix header years * Extended subgroups - use is_half_nan * Extended subgroups - compare half as float * Review fixes mostly for ballot functions. - Modify kernels for better handling active/inactive workitems - Modify gen/chk functions for handling non uniform workgroup sizes - Introduce new variables naming convention - minor fixes * Extended subgroups - simplification data generation for ballot lsb/msb functions * Extended subgroups - minor fixes * Extended subgroups - move common code to function * Extended subgroups - formatting errors fix * Extended subgroups - fix build error * Extended subgroups - sub_group_elect more sophisticated Define mask which is 4bytes pattern where bit 1 means work item is active. If workitem in subgroup matches pattern then run sub_group_elect() * Extended subgroups - fix Ubuntu build error * Extended subgroups - voting function review fixes * adjust all function for using masks * remove calculate templates * merge code to one common template * check results only in active workitems * normalize values on host side * minor fixes * Extended subgroups - fix typos * Set of fixes and improvements after review * define WorkGroupParams to stop extended parameters list in function * better workitems mask handing (WorkGroupParams) * narrow values of data input generation to avoid overflows (arithmetic func) * implement work item masks for arithmetic functions * enable half type testing for reduction/scan/broadcast * minor fixes * Extended subgroups - fix Linux issues * Extended subgroups - fix sub_group_local_id data type * Extended subgroups - use vector instead of array. * Extended subgroups - change names to subgroup * Extended subgroups - uncomment code, fix build * Extended subgroups - build fix, use cl_half_from_float func * Extended subgroups - remove is_half_nan * Extended subgroups - do no use undef min/max * Extended subgroups - use parenthesis, fix formatting
79 lines
2.8 KiB
C++
79 lines
2.8 KiB
C++
//
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// Copyright (c) 2021 The Khronos Group Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "procs.h"
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#include "subhelpers.h"
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#include "subgroup_common_templates.h"
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#include "harness/typeWrappers.h"
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#include <bitset>
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namespace {
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static const char* shuffle_xor_source =
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"__kernel void test_sub_group_shuffle_xor(const __global Type *in, "
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"__global int4 *xy, __global Type *out)\n"
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"{\n"
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" int gid = get_global_id(0);\n"
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" XY(xy,gid);\n"
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" Type x = in[gid];\n"
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" out[gid] = sub_group_shuffle_xor(x, xy[gid].z);"
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"}\n";
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static const char* shuffle_source =
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"__kernel void test_sub_group_shuffle(const __global Type *in, __global "
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"int4 *xy, __global Type *out)\n"
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"{\n"
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" int gid = get_global_id(0);\n"
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" XY(xy,gid);\n"
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" Type x = in[gid];\n"
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" out[gid] = sub_group_shuffle(x, xy[gid].z);"
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"}\n";
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template <typename T> int run_shuffle_for_type(RunTestForType rft)
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{
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int error = rft.run_impl<T, SHF<T, ShuffleOp::shuffle>>(
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"test_sub_group_shuffle", shuffle_source);
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error |= rft.run_impl<T, SHF<T, ShuffleOp::shuffle_xor>>(
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"test_sub_group_shuffle_xor", shuffle_xor_source);
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return error;
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}
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}
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int test_subgroup_functions_shuffle(cl_device_id device, cl_context context,
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cl_command_queue queue, int num_elements)
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{
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std::vector<std::string> required_extensions{ "cl_khr_subgroup_shuffle" };
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constexpr size_t global_work_size = 2000;
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constexpr size_t local_work_size = 200;
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WorkGroupParams test_params(global_work_size, local_work_size,
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required_extensions);
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RunTestForType rft(device, context, queue, num_elements, test_params);
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int error = run_shuffle_for_type<cl_int>(rft);
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error |= run_shuffle_for_type<cl_uint>(rft);
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error |= run_shuffle_for_type<cl_long>(rft);
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error |= run_shuffle_for_type<cl_ulong>(rft);
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error |= run_shuffle_for_type<cl_short>(rft);
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error |= run_shuffle_for_type<cl_ushort>(rft);
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error |= run_shuffle_for_type<cl_char>(rft);
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error |= run_shuffle_for_type<cl_uchar>(rft);
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error |= run_shuffle_for_type<cl_float>(rft);
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error |= run_shuffle_for_type<cl_double>(rft);
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error |= run_shuffle_for_type<subgroups::cl_half>(rft);
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return error;
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}
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