diff options
Diffstat (limited to 'test_conformance/commonfns/test_stepf.cpp')
| -rw-r--r-- | test_conformance/commonfns/test_stepf.cpp | 546 |
1 files changed, 0 insertions, 546 deletions
diff --git a/test_conformance/commonfns/test_stepf.cpp b/test_conformance/commonfns/test_stepf.cpp deleted file mode 100644 index efada227..00000000 --- a/test_conformance/commonfns/test_stepf.cpp +++ /dev/null @@ -1,546 +0,0 @@ -// -// Copyright (c) 2017 The Khronos Group Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. -// -#include "harness/compat.h" - -#include <stdio.h> -#include <string.h> -#include <sys/types.h> -#include <sys/stat.h> - -#include "procs.h" - -static int test_stepf_double(cl_device_id device, cl_context context, cl_command_queue queue, int n_elems); - - -static const char *step_kernel_code = -"__kernel void test_step(__global float *srcA, __global float *srcB, __global float *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step2_kernel_code = -"__kernel void test_step2(__global float *srcA, __global float2 *srcB, __global float2 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step4_kernel_code = -"__kernel void test_step4(__global float *srcA, __global float4 *srcB, __global float4 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step8_kernel_code = -"__kernel void test_step8(__global float *srcA, __global float8 *srcB, __global float8 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step16_kernel_code = -"__kernel void test_step16(__global float *srcA, __global float16 *srcB, __global float16 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step3_kernel_code = -"__kernel void test_step3(__global float *srcA, __global float *srcB, __global float *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" vstore3(step(srcA[tid], vload3(tid,srcB)) ,tid,dst);\n" -"}\n"; - - -static int -verify_step( cl_float *inptrA, cl_float *inptrB, cl_float *outptr, int n, int veclen) -{ - float r; - int i, j; - - for (i=0; i<n; ) { - int ii = i/veclen; - for (j=0; j<veclen && i<n; ++j, ++i) { - r = (inptrB[i] < inptrA[ii]) ? 0.0f : 1.0f; - if (r != outptr[i]) - { - log_error( "Failure @ {%d, element %d}: step(%a,%a) -> *%a vs %a\n", ii, j, inptrA[ii], inptrB[i], r, outptr[i] ); - return -1; - } - } - } - - return 0; -} - -int test_stepf(cl_device_id device, cl_context context, cl_command_queue queue, int n_elems) -{ - cl_mem streams[3]; - cl_float *input_ptr[2], *output_ptr, *p; - cl_program program[kTotalVecCount]; - cl_kernel kernel[kTotalVecCount]; - size_t threads[1]; - int num_elements; - int err; - int i; - MTdata d; - num_elements = n_elems * 16; - - input_ptr[0] = (cl_float*)malloc(sizeof(cl_float) * num_elements); - input_ptr[1] = (cl_float*)malloc(sizeof(cl_float) * num_elements); - output_ptr = (cl_float*)malloc(sizeof(cl_float) * num_elements); - streams[0] = clCreateBuffer(context, CL_MEM_READ_WRITE, - sizeof(cl_float) * num_elements, NULL, NULL); - if (!streams[0]) - { - log_error("clCreateBuffer failed\n"); - return -1; - } - streams[1] = clCreateBuffer(context, CL_MEM_READ_WRITE, - sizeof(cl_float) * num_elements, NULL, NULL); - if (!streams[1]) - { - log_error("clCreateBuffer failed\n"); - return -1; - } - streams[2] = clCreateBuffer(context, CL_MEM_READ_WRITE, - sizeof(cl_float) * num_elements, NULL, NULL); - if (!streams[2]) - { - log_error("clCreateBuffer failed\n"); - return -1; - } - - p = input_ptr[0]; - d = init_genrand( gRandomSeed ); - for (i=0; i<num_elements; i++) - { - p[i] = get_random_float(-0x40000000, 0x40000000, d); - } - p = input_ptr[1]; - for (i=0; i<num_elements; i++) - { - p[i] = get_random_float(-0x40000000, 0x40000000, d); - } - free_mtdata(d); d = NULL; - - err = clEnqueueWriteBuffer( queue, streams[0], true, 0, sizeof(cl_float)*num_elements, (void *)input_ptr[0], 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clWriteArray failed\n"); - return -1; - } - err = clEnqueueWriteBuffer( queue, streams[1], true, 0, sizeof(cl_float)*num_elements, (void *)input_ptr[1], 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clWriteArray failed\n"); - return -1; - } - - err = create_single_kernel_helper( context, &program[0], &kernel[0], 1, &step_kernel_code, "test_step" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[1], &kernel[1], 1, &step2_kernel_code, "test_step2" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[2], &kernel[2], 1, &step4_kernel_code, "test_step4" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[3], &kernel[3], 1, &step8_kernel_code, "test_step8" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[4], &kernel[4], 1, &step16_kernel_code, "test_step16" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[5], &kernel[5], 1, &step3_kernel_code, "test_step3" ); - if (err) - return -1; - - for (i=0; i <kTotalVecCount; i++) - { - err = clSetKernelArg(kernel[i], 0, sizeof streams[0], &streams[0] ); - err |= clSetKernelArg(kernel[i], 1, sizeof streams[1], &streams[1] ); - err |= clSetKernelArg(kernel[i], 2, sizeof streams[2], &streams[2] ); - if (err != CL_SUCCESS) - { - log_error("clSetKernelArgs failed\n"); - return -1; - } - } - - threads[0] = (size_t)n_elems; - for (i=0; i<kTotalVecCount; i++) - { - err = clEnqueueNDRangeKernel( queue, kernel[i], 1, NULL, threads, NULL, 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clEnqueueNDRangeKernel failed\n"); - return -1; - } - - err = clEnqueueReadBuffer( queue, streams[2], true, 0, sizeof(cl_float)*num_elements, (void *)output_ptr, 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clEnqueueReadBuffer failed\n"); - return -1; - } - - switch (i) - { - case 0: - err = verify_step(input_ptr[0], input_ptr[1], output_ptr, n_elems, 1); - if (err) - log_error("STEP float test failed\n"); - else - log_info("STEP float test passed\n"); - break; - - case 1: - err = verify_step(input_ptr[0], input_ptr[1], output_ptr, n_elems*2, 2); - if (err) - log_error("STEP float2 test failed\n"); - else - log_info("STEP float2 test passed\n"); - break; - - case 2: - err = verify_step(input_ptr[0], input_ptr[1], output_ptr, n_elems*4, 4); - if (err) - log_error("STEP float4 test failed\n"); - else - log_info("STEP float4 test passed\n"); - break; - - case 3: - err = verify_step(input_ptr[0], input_ptr[1], output_ptr, n_elems*8, 8); - if (err) - log_error("STEP float8 test failed\n"); - else - log_info("STEP float8 test passed\n"); - break; - - case 4: - err = verify_step(input_ptr[0], input_ptr[1], output_ptr, n_elems*16, 16); - if (err) - log_error("STEP float16 test failed\n"); - else - log_info("STEP float16 test passed\n"); - break; - - case 5: - err = verify_step(input_ptr[0], input_ptr[1], output_ptr, n_elems*3, 3); - if (err) - log_error("STEP float3 test failed\n"); - else - log_info("STEP float3 test passed\n"); - break; - } - - if (err) - break; - } - - clReleaseMemObject(streams[0]); - clReleaseMemObject(streams[1]); - clReleaseMemObject(streams[2]); - for (i=0; i<kTotalVecCount; i++) - { - clReleaseKernel(kernel[i]); - clReleaseProgram(program[i]); - } - free(input_ptr[0]); - free(input_ptr[1]); - free(output_ptr); - - if(err) - return err; - - if( ! is_extension_available( device, "cl_khr_fp64" )) - { - log_info( "Device does not support cl_khr_fp64. Skipping double precision tests.\n" ); - return 0; - } - - return test_stepf_double( device, context, queue, n_elems); -} - -#pragma mark - - -static const char *step_kernel_code_double = -"#pragma OPENCL EXTENSION cl_khr_fp64 : enable\n" -"__kernel void test_step_double(__global double *srcA, __global double *srcB, __global double *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step2_kernel_code_double = -"#pragma OPENCL EXTENSION cl_khr_fp64 : enable\n" -"__kernel void test_step2_double(__global double *srcA, __global double2 *srcB, __global double2 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step4_kernel_code_double = -"#pragma OPENCL EXTENSION cl_khr_fp64 : enable\n" -"__kernel void test_step4_double(__global double *srcA, __global double4 *srcB, __global double4 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step8_kernel_code_double = -"#pragma OPENCL EXTENSION cl_khr_fp64 : enable\n" -"__kernel void test_step8_double(__global double *srcA, __global double8 *srcB, __global double8 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step16_kernel_code_double = -"#pragma OPENCL EXTENSION cl_khr_fp64 : enable\n" -"__kernel void test_step16_double(__global double *srcA, __global double16 *srcB, __global double16 *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" dst[tid] = step(srcA[tid], srcB[tid]);\n" -"}\n"; - -static const char *step3_kernel_code_double = -"#pragma OPENCL EXTENSION cl_khr_fp64 : enable\n" -"__kernel void test_step3_double(__global double *srcA, __global double *srcB, __global double *dst)\n" -"{\n" -" int tid = get_global_id(0);\n" -"\n" -" vstore3(step(srcA[tid], vload3(tid,srcB)) ,tid,dst);\n" -"}\n"; - - -static int -verify_step_double(cl_double *inptrA, cl_double *inptrB, cl_double *outptr, int n, int veclen) -{ - double r; - int i, j; - - for (i=0; i<n; ) { - int ii = i/veclen; - for (j=0; j<veclen && i<n; ++j, ++i) { - r = (inptrB[i] < inptrA[ii]) ? 0.0 : 1.0; - if (r != outptr[i]) - { - log_error( "Failure @ {%d, element %d}: step(%a,%a) -> *%a vs %a\n", ii, j, inptrA[ii], inptrB[i], r, outptr[i] ); - return -1; - } - } - } - - return 0; -} - -int test_stepf_double(cl_device_id device, cl_context context, cl_command_queue queue, int n_elems) -{ - cl_mem streams[3]; - cl_double *input_ptr[2], *output_ptr, *p; - cl_program program[kTotalVecCount]; - cl_kernel kernel[kTotalVecCount]; - size_t threads[1]; - int num_elements; - int err; - int i; - MTdata d; - num_elements = n_elems * 16; - - input_ptr[0] = (cl_double*)malloc(sizeof(cl_double) * num_elements); - input_ptr[1] = (cl_double*)malloc(sizeof(cl_double) * num_elements); - output_ptr = (cl_double*)malloc(sizeof(cl_double) * num_elements); - streams[0] = clCreateBuffer(context, CL_MEM_READ_WRITE, - sizeof(cl_double) * num_elements, NULL, NULL); - if (!streams[0]) - { - log_error("clCreateBuffer failed\n"); - return -1; - } - streams[1] = clCreateBuffer(context, CL_MEM_READ_WRITE, - sizeof(cl_double) * num_elements, NULL, NULL); - if (!streams[1]) - { - log_error("clCreateBuffer failed\n"); - return -1; - } - streams[2] = clCreateBuffer(context, CL_MEM_READ_WRITE, - sizeof(cl_double) * num_elements, NULL, NULL); - if (!streams[2]) - { - log_error("clCreateBuffer failed\n"); - return -1; - } - - p = input_ptr[0]; - d = init_genrand( gRandomSeed ); - for (i=0; i<num_elements; i++) - p[i] = get_random_double(-0x40000000, 0x40000000, d); - - p = input_ptr[1]; - for (i=0; i<num_elements; i++) - p[i] = get_random_double(-0x40000000, 0x40000000, d); - - free_mtdata(d); d = NULL; - - err = clEnqueueWriteBuffer( queue, streams[0], true, 0, sizeof(cl_double)*num_elements, (void *)input_ptr[0], 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clWriteArray failed\n"); - return -1; - } - err = clEnqueueWriteBuffer( queue, streams[1], true, 0, sizeof(cl_double)*num_elements, (void *)input_ptr[1], 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clWriteArray failed\n"); - return -1; - } - - err = create_single_kernel_helper( context, &program[0], &kernel[0], 1, &step_kernel_code_double, "test_step_double" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[1], &kernel[1], 1, &step2_kernel_code_double, "test_step2_double" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[2], &kernel[2], 1, &step4_kernel_code_double, "test_step4_double" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[3], &kernel[3], 1, &step8_kernel_code_double, "test_step8_double" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[4], &kernel[4], 1, &step16_kernel_code_double, "test_step16_double" ); - if (err) - return -1; - err = create_single_kernel_helper( context, &program[5], &kernel[5], 1, &step3_kernel_code_double, "test_step3_double" ); - if (err) - return -1; - - for (i=0; i <kTotalVecCount; i++) - { - err = clSetKernelArg(kernel[i], 0, sizeof streams[0], &streams[0] ); - err |= clSetKernelArg(kernel[i], 1, sizeof streams[1], &streams[1] ); - err |= clSetKernelArg(kernel[i], 2, sizeof streams[2], &streams[2] ); - if (err != CL_SUCCESS) - { - log_error("clSetKernelArgs failed\n"); - return -1; - } - } - - threads[0] = (size_t)n_elems; - for (i=0; i<kTotalVecCount; i++) - { - err = clEnqueueNDRangeKernel( queue, kernel[i], 1, NULL, threads, NULL, 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clEnqueueNDRangeKernel failed\n"); - return -1; - } - - err = clEnqueueReadBuffer( queue, streams[2], true, 0, sizeof(cl_double)*num_elements, (void *)output_ptr, 0, NULL, NULL ); - if (err != CL_SUCCESS) - { - log_error("clEnqueueReadBuffer failed\n"); - return -1; - } - - switch (i) - { - case 0: - err = verify_step_double(input_ptr[0], input_ptr[1], output_ptr, n_elems, 1); - if (err) - log_error("STEP double test failed\n"); - else - log_info("STEP double test passed\n"); - break; - - case 1: - err = verify_step_double(input_ptr[0], input_ptr[1], output_ptr, n_elems*2, 2); - if (err) - log_error("STEP double2 test failed\n"); - else - log_info("STEP double2 test passed\n"); - break; - - case 2: - err = verify_step_double(input_ptr[0], input_ptr[1], output_ptr, n_elems*4, 4); - if (err) - log_error("STEP double4 test failed\n"); - else - log_info("STEP double4 test passed\n"); - break; - - case 3: - err = verify_step_double(input_ptr[0], input_ptr[1], output_ptr, n_elems*8, 8); - if (err) - log_error("STEP double8 test failed\n"); - else - log_info("STEP double8 test passed\n"); - break; - - case 4: - err = verify_step_double(input_ptr[0], input_ptr[1], output_ptr, n_elems*16, 16); - if (err) - log_error("STEP double16 test failed\n"); - else - log_info("STEP double16 test passed\n"); - break; - - case 5: - err = verify_step_double(input_ptr[0], input_ptr[1], output_ptr, n_elems*3, 3); - if (err) - log_error("STEP double3 test failed\n"); - else - log_info("STEP double3 test passed\n"); - break; - } - - if (err) - break; - } - - clReleaseMemObject(streams[0]); - clReleaseMemObject(streams[1]); - clReleaseMemObject(streams[2]); - for (i=0; i<kTotalVecCount; i++) - { - clReleaseKernel(kernel[i]); - clReleaseProgram(program[i]); - } - free(input_ptr[0]); - free(input_ptr[1]); - free(output_ptr); - - return err; -} - |