mirror of
https://github.com/KhronosGroup/OpenCL-CTS.git
synced 2026-03-20 06:29:02 +00:00
d8733efc0f
The maintenance of the conformance tests is moving to Github. This commit contains all the changes that have been done in Gitlab since the first public release of the conformance tests. Signed-off-by: Kevin Petit <kevin.petit@arm.com>
266 lines
8.9 KiB
C
266 lines
8.9 KiB
C
//
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// Copyright (c) 2017 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 <stdio.h>
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#include <stdlib.h>
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#include <math.h>
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#include <string.h>
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#if !defined(_WIN32)
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#include <stdbool.h>
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "procs.h"
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const char *binary_fn_code_pattern =
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"%s\n" /* optional pragma */
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"__kernel void test_fn(__global %s%s *x, __global %s%s *y, __global %s%s *dst)\n"
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"{\n"
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" int tid = get_global_id(0);\n"
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"\n"
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" dst[tid] = %s(x[tid], y[tid]);\n"
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"}\n";
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const char *binary_fn_code_pattern_v3 =
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"%s\n" /* optional pragma */
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"__kernel void test_fn(__global %s *x, __global %s *y, __global %s *dst)\n"
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"{\n"
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" int tid = get_global_id(0);\n"
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"\n"
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" vstore3(%s(vload3(tid,x), vload3(tid,y) ), tid, dst);\n"
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"}\n";
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const char *binary_fn_code_pattern_v3_scalar =
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"%s\n" /* optional pragma */
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"__kernel void test_fn(__global %s *x, __global %s *y, __global %s *dst)\n"
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"{\n"
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" int tid = get_global_id(0);\n"
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"\n"
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" vstore3(%s(vload3(tid,x), y[tid] ), tid, dst);\n"
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"}\n";
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int test_binary_fn( cl_device_id device, cl_context context, cl_command_queue queue, int n_elems,
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const char *fnName, bool vectorSecondParam,
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binary_verify_float_fn floatVerifyFn, binary_verify_double_fn doubleVerifyFn )
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{
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cl_mem streams[6];
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cl_float *input_ptr[2], *output_ptr;
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cl_double *input_ptr_double[2], *output_ptr_double=NULL;
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cl_program *program;
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cl_kernel *kernel;
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size_t threads[1];
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int num_elements;
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int err;
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int i, j;
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MTdata d;
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program = (cl_program*)malloc(sizeof(cl_program)*kTotalVecCount*2);
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kernel = (cl_kernel*)malloc(sizeof(cl_kernel)*kTotalVecCount*2);
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num_elements = n_elems * (1 << (kTotalVecCount-1));
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int test_double = 0;
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if(is_extension_available( device, "cl_khr_fp64" ))
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{
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log_info("Testing doubles.\n");
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test_double = 1;
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}
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for( i = 0; i < 2; i++ )
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{
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input_ptr[i] = (cl_float*)malloc(sizeof(cl_float) * num_elements);
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if (test_double) input_ptr_double[i] = (cl_double*)malloc(sizeof(cl_double) * num_elements);
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}
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output_ptr = (cl_float*)malloc(sizeof(cl_float) * num_elements);
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if (test_double) output_ptr_double = (cl_double*)malloc(sizeof(cl_double) * num_elements);
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for( i = 0; i < 3; i++ )
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{
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streams[ i ] = clCreateBuffer( context, (cl_mem_flags)(CL_MEM_READ_WRITE), sizeof(cl_float) * num_elements, NULL, &err );
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test_error( err, "clCreateBuffer failed");
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}
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if (test_double)
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for( i = 3; i < 6; i++ )
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{
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streams[ i ] = clCreateBuffer( context, (cl_mem_flags)(CL_MEM_READ_WRITE), sizeof(cl_double) * num_elements, NULL, &err );
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test_error( err, "clCreateBuffer failed");
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}
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d = init_genrand( gRandomSeed );
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for( j = 0; j < num_elements; j++ )
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{
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input_ptr[0][j] = get_random_float(-0x20000000, 0x20000000, d);
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input_ptr[1][j] = get_random_float(-0x20000000, 0x20000000, d);
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if (test_double)
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{
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input_ptr_double[0][j] = get_random_double(-0x20000000, 0x20000000, d);
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input_ptr_double[1][j] = get_random_double(-0x20000000, 0x20000000, d);
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}
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}
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free_mtdata(d); d = NULL;
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for( i = 0; i < 2; i++ )
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{
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err = clEnqueueWriteBuffer( queue, streams[ i ], CL_TRUE, 0, sizeof( cl_float ) * num_elements, input_ptr[ i ], 0, NULL, NULL );
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test_error( err, "Unable to write input buffer" );
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if (test_double)
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{
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err = clEnqueueWriteBuffer( queue, streams[ 3 + i ], CL_TRUE, 0, sizeof( cl_double ) * num_elements, input_ptr_double[ i ], 0, NULL, NULL );
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test_error( err, "Unable to write input buffer" );
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}
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}
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for( i = 0; i < kTotalVecCount; i++ )
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{
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char programSrc[ 10240 ];
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char vecSizeNames[][ 3 ] = { "", "2", "4", "8", "16", "3" };
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if(i >= kVectorSizeCount) {
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// do vec3 print
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if(vectorSecondParam) {
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sprintf( programSrc,binary_fn_code_pattern_v3, "", "float", "float", "float", fnName );
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} else {
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sprintf( programSrc,binary_fn_code_pattern_v3_scalar, "", "float", "float", "float", fnName );
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}
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} else {
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// do regular
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sprintf( programSrc, binary_fn_code_pattern, "", "float", vecSizeNames[ i ], "float", vectorSecondParam ? vecSizeNames[ i ] : "", "float", vecSizeNames[ i ], fnName );
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}
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const char *ptr = programSrc;
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err = create_single_kernel_helper( context, &program[ i ], &kernel[ i ], 1, &ptr, "test_fn" );
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test_error( err, "Unable to create kernel" );
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if (test_double)
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{
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if(i >= kVectorSizeCount) {
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if(vectorSecondParam) {
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sprintf( programSrc, binary_fn_code_pattern_v3, "#pragma OPENCL EXTENSION cl_khr_fp64 : enable",
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"double", "double", "double", fnName );
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} else {
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sprintf( programSrc, binary_fn_code_pattern_v3_scalar, "#pragma OPENCL EXTENSION cl_khr_fp64 : enable",
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"double", "double", "double", fnName );
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}
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} else {
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sprintf( programSrc, binary_fn_code_pattern, "#pragma OPENCL EXTENSION cl_khr_fp64 : enable",
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"double", vecSizeNames[ i ], "double", vectorSecondParam ? vecSizeNames[ i ] : "", "double", vecSizeNames[ i ], fnName );
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}
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ptr = programSrc;
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err = create_single_kernel_helper( context, &program[ kTotalVecCount + i ], &kernel[ kTotalVecCount + i ], 1, &ptr, "test_fn" );
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test_error( err, "Unable to create kernel" );
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}
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}
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for( i = 0; i < kTotalVecCount; i++ )
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{
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for( j = 0; j < 3; j++ )
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{
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err = clSetKernelArg( kernel[ i ], j, sizeof( streams[ j ] ), &streams[ j ] );
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test_error( err, "Unable to set kernel argument" );
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}
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threads[0] = (size_t)n_elems;
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err = clEnqueueNDRangeKernel( queue, kernel[i], 1, NULL, threads, NULL, 0, NULL, NULL );
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test_error( err, "Unable to execute kernel" );
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err = clEnqueueReadBuffer( queue, streams[2], true, 0, sizeof(cl_float)*num_elements, (void *)output_ptr, 0, NULL, NULL );
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test_error( err, "Unable to read results" );
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if( floatVerifyFn( input_ptr[0], input_ptr[1], output_ptr, n_elems, ((g_arrVecSizes[i])) ) )
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{
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log_error(" float%d%s test failed\n", ((g_arrVecSizes[i])), vectorSecondParam ? "" : ", float");
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err = -1;
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}
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else
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{
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log_info(" float%d%s test passed\n", ((g_arrVecSizes[i])), vectorSecondParam ? "" : ", float");
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err = 0;
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}
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if (err)
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break;
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}
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if (test_double)
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{
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for( i = 0; i < kTotalVecCount; i++ )
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{
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for( j = 0; j < 3; j++ )
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{
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err = clSetKernelArg( kernel[ kTotalVecCount + i ], j, sizeof( streams[ 3 + j ] ), &streams[ 3 + j ] );
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test_error( err, "Unable to set kernel argument" );
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}
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threads[0] = (size_t)n_elems;
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err = clEnqueueNDRangeKernel( queue, kernel[kTotalVecCount + i], 1, NULL, threads, NULL, 0, NULL, NULL );
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test_error( err, "Unable to execute kernel" );
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err = clEnqueueReadBuffer( queue, streams[5], CL_TRUE, 0, sizeof(cl_double)*num_elements, (void *)output_ptr_double, 0, NULL, NULL );
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test_error( err, "Unable to read results" );
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if( doubleVerifyFn( input_ptr_double[0], input_ptr_double[1], output_ptr_double, n_elems, ((g_arrVecSizes[i]))))
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{
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log_error(" double%d%s test failed\n", ((g_arrVecSizes[i])), vectorSecondParam ? "" : ", double");
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err = -1;
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}
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else
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{
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log_info(" double%d%s test passed\n", ((g_arrVecSizes[i])), vectorSecondParam ? "" : ", double");
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err = 0;
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}
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if (err)
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break;
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}
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}
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for( i = 0; i < ((test_double) ? 6 : 3); i++ )
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{
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clReleaseMemObject(streams[i]);
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}
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for (i=0; i < ((test_double) ? kTotalVecCount * 2 : kTotalVecCount) ; i++)
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{
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clReleaseKernel(kernel[i]);
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clReleaseProgram(program[i]);
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}
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free(input_ptr[0]);
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free(input_ptr[1]);
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free(output_ptr);
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free(program);
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free(kernel);
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if (test_double)
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{
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free(input_ptr_double[0]);
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free(input_ptr_double[1]);
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free(output_ptr_double);
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}
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return err;
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}
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