1 //
2 // Copyright (c) 2023 The Khronos Group Inc.
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 // http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 //
16
17 #include <stdio.h>
18 #include <string.h>
19 #include "procs.h"
20 #include "test_base.h"
21 #include "harness/kernelHelpers.h"
22
23 std::map<size_t, std::string> BaseFunctionTest::type2name;
24 cl_half_rounding_mode BaseFunctionTest::halfRoundingMode = CL_HALF_RTE;
25
26 int g_arrVecSizes[kVectorSizeCount + kStrangeVectorSizeCount];
27 int g_arrStrangeVectorSizes[kStrangeVectorSizeCount] = {3};
28
initVecSizes()29 static void initVecSizes() {
30 int i;
31 for(i = 0; i < kVectorSizeCount; ++i) {
32 g_arrVecSizes[i] = (1<<i);
33 }
34 for(; i < kVectorSizeCount + kStrangeVectorSizeCount; ++i) {
35 g_arrVecSizes[i] = g_arrStrangeVectorSizes[i-kVectorSizeCount];
36 }
37 }
38
39 test_definition test_list[] = {
40 ADD_TEST(clamp), ADD_TEST(degrees), ADD_TEST(fmax),
41 ADD_TEST(fmaxf), ADD_TEST(fmin), ADD_TEST(fminf),
42 ADD_TEST(max), ADD_TEST(maxf), ADD_TEST(min),
43 ADD_TEST(minf), ADD_TEST(mix), ADD_TEST(mixf),
44 ADD_TEST(radians), ADD_TEST(step), ADD_TEST(stepf),
45 ADD_TEST(smoothstep), ADD_TEST(smoothstepf), ADD_TEST(sign),
46 };
47
48 const int test_num = ARRAY_SIZE( test_list );
49
InitCL(cl_device_id device)50 test_status InitCL(cl_device_id device)
51 {
52 if (is_extension_available(device, "cl_khr_fp16"))
53 {
54 const cl_device_fp_config fpConfigHalf =
55 get_default_rounding_mode(device, CL_DEVICE_HALF_FP_CONFIG);
56 if ((fpConfigHalf & CL_FP_ROUND_TO_NEAREST) != 0)
57 {
58 BaseFunctionTest::halfRoundingMode = CL_HALF_RTE;
59 }
60 else if ((fpConfigHalf & CL_FP_ROUND_TO_ZERO) != 0)
61 {
62 BaseFunctionTest::halfRoundingMode = CL_HALF_RTZ;
63 }
64 else
65 {
66 log_error("Error while acquiring half rounding mode");
67 return TEST_FAIL;
68 }
69 }
70
71 return TEST_PASS;
72 }
73
main(int argc,const char * argv[])74 int main(int argc, const char *argv[])
75 {
76 initVecSizes();
77
78 BaseFunctionTest::type2name[sizeof(half)] = "half";
79 BaseFunctionTest::type2name[sizeof(float)] = "float";
80 BaseFunctionTest::type2name[sizeof(double)] = "double";
81
82 return runTestHarnessWithCheck(argc, argv, test_num, test_list, false, 0,
83 InitCL);
84 }
85