Files
OpenCL-CTS/test_conformance/printf/test_printf.c
2017-05-16 18:48:39 +05:30

814 lines
26 KiB
C

//
// 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 "../../test_common/harness/compat.h"
#include <string.h>
#include <errno.h>
#if ! defined( _WIN32)
#if ! defined( __ANDROID__ )
#include <sys/sysctl.h>
#endif
#include <unistd.h>
#define streamDup(fd1) dup(fd1)
#define streamDup2(fd1,fd2) dup2(fd1,fd2)
#endif
#include <limits.h>
#include "test_printf.h"
#if defined(_WIN32)
#include <io.h>
#define streamDup(fd1) _dup(fd1)
#define streamDup2(fd1,fd2) _dup2(fd1,fd2)
#include "../../test_common/harness/testHarness.h"
#endif
#include "../../test_common/harness/errorHelpers.h"
#include "../../test_common/harness/kernelHelpers.h"
#include "../../test_common/harness/mt19937.h"
#include "../../test_common/harness/parseParameters.h"
typedef unsigned int uint32_t;
//-----------------------------------------
// Static helper functions declaration
//-----------------------------------------
//Stream helper functions
//Associate stdout stream with the file(/tmp/tmpfile):i.e redirect stdout stream to the specific files (/tmp/tmpfile)
static int acquireOutputStream();
//Close the file(/tmp/tmpfile) associated with the stdout stream and disassociates it.
static void releaseOutputStream(int fd);
//Get analysis buffer to verify the correctess of printed data
static void getAnalysisBuffer(char* analysisBuffer);
//Kernel builder helper functions
//Check if the test case is for kernel that has argument
static int isKernelArgument(testCase* pTestCase,size_t testId);
//Check if the test case treats %p format for void*
static int isKernelPFormat(testCase* pTestCase,size_t testId);
//-----------------------------------------
// Static functions declarations
//-----------------------------------------
// Make a program that uses printf for the given type/format,
static cl_program makePrintfProgram(cl_kernel *kernel_ptr, const cl_context context,const unsigned int testId,const unsigned int testNum,bool isLongSupport = true,bool is64bAddrSpace = false);
// Creates and execute the printf test for the given device, context, type/format
static int doTest(cl_command_queue queue, cl_context context, const unsigned int testId, const unsigned int testNum, cl_device_id device,bool isLongSupport = true);
// Check if device supports long
static bool isLongSupported(cl_device_id device_id);
// Check if device address space is 64 bits
static bool is64bAddressSpace(cl_device_id device_id);
//Wait until event status is CL_COMPLETE
int waitForEvent(cl_event* event);
//-----------------------------------------
// Definitions and initializations
//-----------------------------------------
// Tests are broken into the major test which is based on the
// src and cmp type and their corresponding vector types and
// sub tests which is for each individual test. The following
// tracks the subtests
int s_test_cnt = 0;
int s_test_fail = 0;
//-----------------------------------------
// Static helper functions definition
//-----------------------------------------
//-----------------------------------------
// acquireOutputStream
//-----------------------------------------
static int acquireOutputStream()
{
int fd = streamDup(fileno(stdout));
#if (defined(__linux__) || defined(__APPLE__)) && (!defined( __ANDROID__ ))
freopen("/tmp/tmpfile","w",stdout);
#else
freopen("tmpfile","w",stdout);
#endif
return fd;
}
//-----------------------------------------
// releaseOutputStream
//-----------------------------------------
static void releaseOutputStream(int fd)
{
fflush(stdout);
streamDup2(fd,fileno(stdout));
close(fd);
}
//-----------------------------------------
// getAnalysisBuffer
//-----------------------------------------
static void getAnalysisBuffer(char* analysisBuffer)
{
FILE *fp;
memset(analysisBuffer,0,ANALYSIS_BUFFER_SIZE);
#if (defined(__linux__) || defined(__APPLE__)) && (!defined( __ANDROID__ ))
fp = fopen("/tmp/tmpfile","r");
#else
fp = fopen("tmpfile","r");
#endif
if(NULL == fp)
log_error("Failed to open analysis buffer ('%s')\n", strerror(errno));
else
while(fgets(analysisBuffer,ANALYSIS_BUFFER_SIZE , fp) != NULL );
fclose(fp);
}
//-----------------------------------------
// isKernelArgument
//-----------------------------------------
static int isKernelArgument(testCase* pTestCase,size_t testId)
{
return strcmp(pTestCase->_genParameters[testId].addrSpaceArgumentTypeQualifier,"");
}
//-----------------------------------------
// isKernelPFormat
//-----------------------------------------
static int isKernelPFormat(testCase* pTestCase,size_t testId)
{
return strcmp(pTestCase->_genParameters[testId].addrSpacePAdd,"");
}
//-----------------------------------------
// waitForEvent
//-----------------------------------------
int waitForEvent(cl_event* event)
{
cl_int status = CL_SUCCESS;
cl_int eventStatus = CL_QUEUED;
while(eventStatus != CL_COMPLETE)
{
status = clGetEventInfo(
*event,
CL_EVENT_COMMAND_EXECUTION_STATUS,
sizeof(cl_int),
&eventStatus,
NULL);
if(status != CL_SUCCESS)
{
log_error("clGetEventInfo failed");
return status;
}
}
status = clReleaseEvent(*event);
if(status != CL_SUCCESS)
{
log_error("clReleaseEvent failed. (*event)");
return status;
}
return CL_SUCCESS;
}
//-----------------------------------------
// Static helper functions definition
//-----------------------------------------
//-----------------------------------------
// makePrintfProgram
//-----------------------------------------
static cl_program makePrintfProgram(cl_kernel *kernel_ptr, const cl_context context,const unsigned int testId,const unsigned int testNum,bool isLongSupport,bool is64bAddrSpace)
{
int err,i;
cl_program program;
cl_device_id devID;
char buildLog[ 1024 * 128 ];
char testname[256] = {0};
char addrSpaceArgument[256] = {0};
char addrSpacePAddArgument[256] = {0};
//Program Source code for int,float,octal,hexadecimal,char,string
const char *sourceGen[] = {
"__kernel void ", testname,
"(void)\n",
"{\n"
" printf(\"",
allTestCase[testId]->_genParameters[testNum].genericFormat,
"\\n\",",
allTestCase[testId]->_genParameters[testNum].dataRepresentation,
");",
"}\n"
};
//Program Source code for vector
const char *sourceVec[] = {
"__kernel void ", testname,
"(void)\n",
"{\n",
allTestCase[testId]->_genParameters[testNum].dataType,
allTestCase[testId]->_genParameters[testNum].vectorSize,
" tmp = (",
allTestCase[testId]->_genParameters[testNum].dataType,
allTestCase[testId]->_genParameters[testNum].vectorSize,
")",
allTestCase[testId]->_genParameters[testNum].dataRepresentation,
";",
" printf(\"",
allTestCase[testId]->_genParameters[testNum].vectorFormatFlag,
"v",
allTestCase[testId]->_genParameters[testNum].vectorSize,
allTestCase[testId]->_genParameters[testNum].vectorFormatSpecifier,
"\\n\",",
"tmp);",
"}\n"
};
//Program Source code for address space
const char *sourceAddrSpace[] = {
"__kernel void ", testname,"(",addrSpaceArgument,
")\n{\n",
allTestCase[testId]->_genParameters[testNum].addrSpaceVariableTypeQualifier,
"printf(",
allTestCase[testId]->_genParameters[testNum].genericFormat,
",",
allTestCase[testId]->_genParameters[testNum].addrSpaceParameter,
"); ",
addrSpacePAddArgument,
"\n}\n"
};
//Update testname
sprintf(testname,"%s%d","test",testId);
//Update addrSpaceArgument and addrSpacePAddArgument types, based on FULL_PROFILE/EMBEDDED_PROFILE
if(allTestCase[testId]->_type == TYPE_ADDRESS_SPACE)
{
sprintf(addrSpaceArgument, "%s",allTestCase[testId]->_genParameters[testNum].addrSpaceArgumentTypeQualifier);
sprintf(addrSpacePAddArgument,allTestCase[testId]->_genParameters[testNum].addrSpacePAdd);
}
if (strlen(addrSpaceArgument) == 0)
sprintf(addrSpaceArgument,"void");
// create program based on its type
if(allTestCase[testId]->_type == TYPE_VECTOR)
{
err = create_single_kernel_helper(context, &program, NULL, sizeof(sourceVec) / sizeof(sourceVec[0]), sourceVec, NULL);
}
else if(allTestCase[testId]->_type == TYPE_ADDRESS_SPACE)
{
err = create_single_kernel_helper(context, &program, NULL, sizeof(sourceAddrSpace) / sizeof(sourceAddrSpace[0]), sourceAddrSpace, NULL);
}
else
{
err = create_single_kernel_helper(context, &program, NULL, sizeof(sourceGen) / sizeof(sourceGen[0]), sourceGen, NULL);
}
if (!program || err) {
log_error("create_single_kernel_helper failed\n");
return NULL;
}
*kernel_ptr = clCreateKernel(program, testname, &err);
if ( err ) {
log_error("clCreateKernel failed (%d)\n", err);
return NULL;
}
return program;
}
//-----------------------------------------
// isLongSupported
//-----------------------------------------
static bool isLongSupported(cl_device_id device_id)
{
//profile type && device extention for long support checking
char *profileType = NULL,*devExt = NULL;
size_t tempSize = 0;
cl_int status;
bool extSupport = true;
// Device profile
status = clGetDeviceInfo(
device_id,
CL_DEVICE_PROFILE,
0,
NULL,
&tempSize);
if(status != CL_SUCCESS)
{
log_error("*** clGetDeviceInfo FAILED ***\n\n");
return false;
}
profileType = new char[tempSize];
if(profileType == NULL)
{
log_error("Failed to allocate memory(profileType)");
return false;
}
status = clGetDeviceInfo(
device_id,
CL_DEVICE_PROFILE,
sizeof(char) * tempSize,
profileType,
NULL);
if(!strcmp("EMBEDDED_PROFILE",profileType))
{
// Device extention
status = clGetDeviceInfo(
device_id,
CL_DEVICE_EXTENSIONS,
0,
NULL,
&tempSize);
if(status != CL_SUCCESS)
{
log_error("*** clGetDeviceInfo FAILED ***\n\n");
return false;
}
devExt = new char[tempSize];
if(devExt == NULL)
{
log_error("Failed to allocate memory(devExt)");
return false;
}
status = clGetDeviceInfo(
device_id,
CL_DEVICE_EXTENSIONS,
sizeof(char) * tempSize,
devExt,
NULL);
extSupport = (strstr(devExt,"cles_khr_int64") != NULL);
delete devExt;
delete profileType;
}
return extSupport;
}
//-----------------------------------------
// is64bAddressSpace
//-----------------------------------------
static bool is64bAddressSpace(cl_device_id device_id)
{
cl_int status;
cl_uint addrSpaceB;
// Device profile
status = clGetDeviceInfo(
device_id,
CL_DEVICE_ADDRESS_BITS,
sizeof(cl_uint),
&addrSpaceB,
NULL);
if(status != CL_SUCCESS)
{
log_error("*** clGetDeviceInfo FAILED ***\n\n");
return false;
}
if(addrSpaceB == 64)
return true;
else
return false;
}
//-----------------------------------------
// doTest
//-----------------------------------------
static int doTest(cl_command_queue queue, cl_context context, const unsigned int testId, const unsigned int testNum, cl_device_id device,bool isLongSupport)
{
int err;
cl_program program;
cl_kernel kernel;
cl_mem d_out;
char _analysisBuffer[ANALYSIS_BUFFER_SIZE];
cl_uint out32 = 0;
cl_ulong out64 = 0;
// Define an index space (global work size) of threads for execution.
size_t globalWorkSize[1];
program = makePrintfProgram(&kernel, context,testId,testNum,isLongSupport,is64bAddressSpace(device));
if (!program || !kernel) {
++s_test_fail;
++s_test_cnt;
return -1;
}
//For address space test if there is kernel argument - set it
if(allTestCase[testId]->_type == TYPE_ADDRESS_SPACE )
{
if(isKernelArgument(allTestCase[testId],testNum))
{
int a = 2;
cl_mem d_a = clCreateBuffer(context, CL_MEM_READ_ONLY|CL_MEM_COPY_HOST_PTR,
sizeof(int), &a, &err);
if(err!= CL_SUCCESS || d_a == NULL) {
log_error("clCreateBuffer failed\n");
goto exit;
}
err = clSetKernelArg(kernel, 0, sizeof(cl_mem), &d_a);
if(err!= CL_SUCCESS) {
log_error("clSetKernelArg failed\n");
goto exit;
}
}
//For address space test if %p is tested
if(isKernelPFormat(allTestCase[testId],testNum))
{
d_out = clCreateBuffer(context, CL_MEM_READ_WRITE,
sizeof(cl_ulong), NULL, &err);
if(err!= CL_SUCCESS || d_out == NULL) {
log_error("clCreateBuffer failed\n");
goto exit;
}
err = clSetKernelArg(kernel, 1, sizeof(cl_mem), &d_out);
if(err!= CL_SUCCESS) {
log_error("clSetKernelArg failed\n");
goto exit;
}
}
}
globalWorkSize[0] = 1;
cl_event ndrEvt;
err = clEnqueueNDRangeKernel(queue, kernel, 1, NULL, globalWorkSize, NULL, 0, NULL,&ndrEvt);
if (err != CL_SUCCESS) {
log_error("\n clEnqueueNDRangeKernel failed errcode:%d\n", err);
++s_test_fail;
goto exit;
}
fflush(stdout);
err = clFlush(queue);
if(err != CL_SUCCESS)
{
log_error("clFlush failed\n");
goto exit;
}
//Wait until kernel finishes its execution and (thus) the output printed from the kernel
//is immidatly printed
err = waitForEvent(&ndrEvt);
if(err != CL_SUCCESS)
{
log_error("waitforEvent failed\n");
goto exit;
}
fflush(stdout);
if(allTestCase[testId]->_type == TYPE_ADDRESS_SPACE && isKernelPFormat(allTestCase[testId],testNum))
{
// Read the OpenCL output buffer (d_out) to the host output array (out)
if(!is64bAddressSpace(device))//32-bit address space
{
clEnqueueReadBuffer(queue, d_out, CL_TRUE, 0, sizeof(cl_int),&out32,
0, NULL, NULL);
}
else //64-bit address space
{
clEnqueueReadBuffer(queue, d_out, CL_TRUE, 0, sizeof(cl_ulong),&out64,
0, NULL, NULL);
}
}
//
//Get the output printed from the kernel to _analysisBuffer
//and verify its correctness
getAnalysisBuffer(_analysisBuffer);
if(!is64bAddressSpace(device)) //32-bit address space
{
if(0 != verifyOutputBuffer(_analysisBuffer,allTestCase[testId],testNum,(cl_ulong) out32))
err = ++s_test_fail;
}
else //64-bit address space
{
if(0 != verifyOutputBuffer(_analysisBuffer,allTestCase[testId],testNum,out64))
err = ++s_test_fail;
}
exit:
if(clReleaseKernel(kernel) != CL_SUCCESS)
log_error("clReleaseKernel failed\n");
if(clReleaseProgram(program) != CL_SUCCESS)
log_error("clReleaseProgram failed\n");
++s_test_cnt;
return err;
}
//-----------------------------------------
// printUsage
//-----------------------------------------
static void printUsage( void )
{
log_info("test_printf: [-cghw] [start_test_num] \n");
log_info(" default is to run the full test on the default device\n");
log_info(" start_test_num will start running from that num\n");
}
//-----------------------------------------
// printArch
//-----------------------------------------
static void printArch( void )
{
log_info( "sizeof( void*) = %d\n", (int) sizeof( void *) );
#if defined( __APPLE__ )
#if defined( __ppc__ )
log_info( "ARCH:\tppc\n" );
#elif defined( __ppc64__ )
log_info( "ARCH:\tppc64\n" );
#elif defined( __i386__ )
log_info( "ARCH:\ti386\n" );
#elif defined( __x86_64__ )
log_info( "ARCH:\tx86_64\n" );
#elif defined( __arm__ )
log_info( "ARCH:\tarm\n" );
#else
#error unknown arch
#endif
int type = 0;
size_t typeSize = sizeof( type );
sysctlbyname( "hw.cputype", &type, &typeSize, NULL, 0 );
log_info( "cpu type:\t%d\n", type );
typeSize = sizeof( type );
sysctlbyname( "hw.cpusubtype", &type, &typeSize, NULL, 0 );
log_info( "cpu subtype:\t%d\n", type );
#endif
}
//-----------------------------------------
// notify_callback
//-----------------------------------------
void CL_CALLBACK notify_callback(const char *errinfo, const void *private_info, size_t cb, void *user_data)
{
log_info( "%s\n", errinfo );
}
//-----------------------------------------
// main
//-----------------------------------------
int main(int argc, const char* argv[]) {
int i;
cl_device_type device_type = CL_DEVICE_TYPE_DEFAULT;
cl_platform_id platform_id;
long test_filter_num = 0; // test number to run or 0
const char* exec_testname = NULL;
cl_device_id device_id;
uint32_t device_frequency = 0;
uint32_t compute_devices = 0;
test_start();
argc = parseCustomParam(argc, argv);
if (argc == -1)
{
test_finish();
return -1;
}
// Check the environmental to see if there is device preference
char *device_env = getenv("CL_DEVICE_TYPE");
if (device_env != NULL) {
if( strcmp( device_env, "gpu" ) == 0 || strcmp( device_env, "CL_DEVICE_TYPE_GPU" ) == 0 )
device_type = CL_DEVICE_TYPE_GPU;
else if( strcmp( device_env, "cpu" ) == 0 || strcmp( device_env, "CL_DEVICE_TYPE_CPU" ) == 0 )
device_type = CL_DEVICE_TYPE_CPU;
else if( strcmp( device_env, "accelerator" ) == 0 || strcmp( device_env, "CL_DEVICE_TYPE_ACCELERATOR" ) == 0 )
device_type = CL_DEVICE_TYPE_ACCELERATOR;
else if( strcmp( device_env, "default" ) == 0 || strcmp( device_env, "CL_DEVICE_TYPE_DEFAULT" ) == 0 )
device_type = CL_DEVICE_TYPE_DEFAULT;
else
{
log_error( "Unknown CL_DEVICE_TYPE environment variable: %s.\nAborting...\n", device_env );
abort();
}
}
// Determine if we want to run a particular test or if we want to
// start running from a certain point and if we want to run on cpu/gpu
// usage: test_printf [test_name] [start test num] [run_long]
// default is to run all tests on the gpu and be short
// test names are of the form printf_testId
for (i=1; i < argc; ++i) {
const char *arg = argv[i];
if (arg == NULL)
break;
if (arg[0] == '-')
{
arg++;
while(*arg != '\0')
{
switch(*arg) {
case 'h':
printUsage();
return 0;
default:
log_error( " <-- unknown flag: %c (0x%2.2x)\n)", *arg, *arg );
printUsage();
return 0;
}
arg++;
}
}
else {
char* t = NULL;
long num = strtol(argv[i], &t, 0);
if (t != argv[i])
test_filter_num = num;
else if( 0 == strcmp( argv[i], "CL_DEVICE_TYPE_CPU" ) )
device_type = CL_DEVICE_TYPE_CPU;
else if( 0 == strcmp( argv[i], "CL_DEVICE_TYPE_GPU" ) )
device_type = CL_DEVICE_TYPE_GPU;
else if( 0 == strcmp( argv[i], "CL_DEVICE_TYPE_ACCELERATOR" ) )
device_type = CL_DEVICE_TYPE_ACCELERATOR;
else if( 0 == strcmp( argv[i], "CL_DEVICE_TYPE_DEFAULT" ) )
device_type = CL_DEVICE_TYPE_DEFAULT;
else {
// assume it is a test name that we want to execute
exec_testname = argv[i];
}
}
}
int err;
int fd = acquireOutputStream();
// Get platform
err = clGetPlatformIDs(1, &platform_id, NULL);
checkErr(err,"clGetPlatformIDs failed");
// Get Device information
err = clGetDeviceIDs(platform_id, device_type, 1, &device_id, 0);
checkErr(err,"clGetComputeDevices");
err = clGetDeviceInfo(device_id, CL_DEVICE_TYPE, sizeof(cl_device_type), &device_type, NULL);
checkErr(err,"clGetComputeConfigInfo 1");
size_t config_size = sizeof( device_frequency );
#if MULTITHREAD
if( (err = clGetDeviceInfo(device_id, CL_DEVICE_MAX_COMPUTE_UNITS, config_size, &compute_devices, NULL )) )
#endif
compute_devices = 1;
config_size = sizeof(device_frequency);
if((err = clGetDeviceInfo(device_id, CL_DEVICE_MAX_CLOCK_FREQUENCY, config_size, &device_frequency, NULL )))
device_frequency = 1;
releaseOutputStream(fd);
log_info( "\nCompute Device info:\n" );
log_info( "\tProcessing with %d devices\n", compute_devices );
log_info( "\tDevice Frequency: %d MHz\n", device_frequency );
printDeviceHeader( device_id );
printArch();
err = check_opencl_version(device_id,1,2);
if( err != CL_SUCCESS ) {
print_missing_feature(err,"printf");
test_finish();
return err;
}
log_info( "Test binary built %s %s\n", __DATE__, __TIME__ );
fd = acquireOutputStream();
cl_context context = clCreateContext(NULL, 1, &device_id, notify_callback, NULL, NULL);
checkNull(context, "clCreateContext");
cl_command_queue queue = clCreateCommandQueueWithProperties(context, device_id, 0, NULL);
checkNull(queue, "clCreateCommandQueue");
// Forall types
for (int testId = 0; testId < TYPE_COUNT; ++testId) {
if (test_filter_num && (testId != test_filter_num)) {
releaseOutputStream(fd);
log_info("\n*** Skipping printf for %s ***\n",strType[testId]);
fd = acquireOutputStream();
}
else {
releaseOutputStream(fd);
log_info("\n*** Testing printf for %s ***\n",strType[testId]);
fd = acquireOutputStream();
//For all formats
for(unsigned int testNum = 0;testNum < allTestCase[testId]->_testNum;++testNum){
releaseOutputStream(fd);
if(allTestCase[testId]->_type == TYPE_VECTOR)
log_info("%d)testing printf(\"%sv%s%s\",%s)\n",testNum,allTestCase[testId]->_genParameters[testNum].vectorFormatFlag,allTestCase[testId]->_genParameters[testNum].vectorSize,
allTestCase[testId]->_genParameters[testNum].vectorFormatSpecifier,allTestCase[testId]->_genParameters[testNum].dataRepresentation);
else if(allTestCase[testId]->_type == TYPE_ADDRESS_SPACE)
{
if(isKernelArgument(allTestCase[testId], testNum))
log_info("%d)testing kernel //argument %s \n printf(%s,%s)\n",testNum,allTestCase[testId]->_genParameters[testNum].addrSpaceArgumentTypeQualifier,
allTestCase[testId]->_genParameters[testNum].genericFormat,allTestCase[testId]->_genParameters[testNum].addrSpaceParameter);
else
log_info("%d)testing kernel //variable %s \n printf(%s,%s)\n",testNum,allTestCase[testId]->_genParameters[testNum].addrSpaceVariableTypeQualifier,
allTestCase[testId]->_genParameters[testNum].genericFormat,allTestCase[testId]->_genParameters[testNum].addrSpaceParameter);
}
else
log_info("%d)testing printf(\"%s\",%s)\n",testNum,allTestCase[testId]->_genParameters[testNum].genericFormat,allTestCase[testId]->_genParameters[testNum].dataRepresentation);
fd = acquireOutputStream();
// Long support for varible type
if(allTestCase[testId]->_type == TYPE_VECTOR && !strcmp(allTestCase[testId]->_genParameters[testNum].dataType,"long") && !isLongSupported(device_id))
continue;
// Long support for address in FULL_PROFILE/EMBEDDED_PROFILE
bool isLongSupport = true;
if(allTestCase[testId]->_type == TYPE_ADDRESS_SPACE && isKernelPFormat(allTestCase[testId],testNum) && !isLongSupported(device_id))
isLongSupport = false;
// Perform the test
if (doTest(queue, context,testId,testNum,device_id,isLongSupport) != 0)
{
releaseOutputStream(fd);
log_error("*** FAILED ***\n\n");
fd = acquireOutputStream();
}
else
{
releaseOutputStream(fd);
log_info("Passed\n");
fd = acquireOutputStream();
}
}
}
}
int error = clFinish(queue);
if (error) {
log_error("clFinish failed: %d\n", error);
}
if(clReleaseCommandQueue(queue)!=CL_SUCCESS)
log_error("clReleaseCommandQueue\n");
if(clReleaseContext(context)!= CL_SUCCESS)
log_error("clReleaseContext\n");
releaseOutputStream(fd);
if (s_test_fail == 0) {
if (s_test_cnt > 1)
log_info("PASSED %d of %d tests.\n", s_test_cnt, s_test_cnt);
else
log_info("PASSED test.\n");
} else if (s_test_fail > 0) {
if (s_test_cnt > 1)
{
log_error("FAILED %d of %d tests.\n", s_test_fail, s_test_cnt);
log_info("PASSED %d of %d tests.\n", s_test_cnt - s_test_fail, s_test_cnt);
}
else
log_error(" FAILED test.\n");
}
test_finish();
return s_test_fail;
}