// // 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 #include #include #include #include #include "harness/rounding_mode.h" #include "procs.h" static const char *fpadd_kernel_code = "__kernel void test_fpadd(__global float *srcA, __global float *srcB, __global float *dst)\n" "{\n" " int tid = get_global_id(0);\n" "\n" " dst[tid] = srcA[tid] + srcB[tid];\n" "}\n"; static const char *fpsub_kernel_code = "__kernel void test_fpsub(__global float *srcA, __global float *srcB, __global float *dst)\n" "{\n" " int tid = get_global_id(0);\n" "\n" " dst[tid] = srcA[tid] - srcB[tid];\n" "}\n"; static const char *fpmul_kernel_code = "__kernel void test_fpmul(__global float *srcA, __global float *srcB, __global float *dst)\n" "{\n" " int tid = get_global_id(0);\n" "\n" " dst[tid] = srcA[tid] * srcB[tid];\n" "}\n"; static const float MAX_ERR = 1e-5f; static int verify_fpadd(float *inptrA, float *inptrB, float *outptr, int n) { float r; int i; for (i=0; i