mirror of
https://github.com/KhronosGroup/OpenCL-CTS.git
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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>
101 lines
2.7 KiB
C
101 lines
2.7 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 "compat.h"
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#include "threadTesting.h"
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#include "errorHelpers.h"
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#include <stdio.h>
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#include <string.h>
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#if !defined(_WIN32)
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#include <pthread.h>
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#endif
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#if 0 // Disabed for now
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typedef struct
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{
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basefn mFunction;
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cl_device_id mDevice;
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cl_context mContext;
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int mNumElements;
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} TestFnArgs;
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////////////////////////////////////////////////////////////////////////////////
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// Thread-based testing. Spawns a new thread to run the given test function,
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// then waits for it to complete. The entire idea is that, if the thread crashes,
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// we can catch it and report it as a failure instead of crashing the entire suite
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////////////////////////////////////////////////////////////////////////////////
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void *test_thread_wrapper( void *data )
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{
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TestFnArgs *args;
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int retVal;
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cl_context context;
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args = (TestFnArgs *)data;
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/* Create a new context to use (contexts can't cross threads) */
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context = clCreateContext(NULL, args->mDeviceGroup);
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if( context == NULL )
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{
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log_error("clCreateContext failed for new thread\n");
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return (void *)(-1);
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}
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/* Call function */
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retVal = args->mFunction( args->mDeviceGroup, args->mDevice, context, args->mNumElements );
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clReleaseContext( context );
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return (void *)retVal;
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}
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int test_threaded_function( basefn fnToTest, cl_device_id device, cl_context context, cl_command_queue queue, int numElements )
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{
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int error;
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pthread_t threadHdl;
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void *retVal;
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TestFnArgs args;
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args.mFunction = fnToTest;
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args.mDeviceGroup = deviceGroup;
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args.mDevice = device;
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args.mContext = context;
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args.mNumElements = numElements;
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error = pthread_create( &threadHdl, NULL, test_thread_wrapper, (void *)&args );
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if( error != 0 )
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{
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log_error( "ERROR: Unable to create thread for testing!\n" );
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return -1;
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}
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/* Thread has been started, now just wait for it to complete (or crash) */
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error = pthread_join( threadHdl, &retVal );
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if( error != 0 )
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{
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log_error( "ERROR: Unable to join testing thread!\n" );
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return -1;
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}
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return (int)((intptr_t)retVal);
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}
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#endif
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