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Add try/catch around kernel executions

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This commit is contained in:
Tom Deakin 2015-07-28 13:18:02 +01:00
parent 807af7d679
commit 3c248195ea
1 changed files with 52 additions and 24 deletions
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76
ocl-stream.cpp
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@ -262,45 +262,73 @@ int main(int argc, char *argv[])
{ {
std::vector<double> times; std::vector<double> times;
t1 = std::chrono::high_resolution_clock::now(); t1 = std::chrono::high_resolution_clock::now();
copy( try
cl::EnqueueArgs( {
queue, copy(
cl::NDRange(ARRAY_SIZE)), cl::EnqueueArgs(
d_a, d_c); queue,
queue.finish(); cl::NDRange(ARRAY_SIZE)),
d_a, d_c);
queue.finish();
}
catch (cl::Error &e)
{
die("Executing copy", e);
}
t2 = std::chrono::high_resolution_clock::now(); t2 = std::chrono::high_resolution_clock::now();
times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count()); times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count());
t1 = std::chrono::high_resolution_clock::now(); t1 = std::chrono::high_resolution_clock::now();
mul( try
cl::EnqueueArgs( {
queue, mul(
cl::NDRange(ARRAY_SIZE)), cl::EnqueueArgs(
d_b, d_c); queue,
queue.finish(); cl::NDRange(ARRAY_SIZE)),
d_b, d_c);
queue.finish();
}
catch (cl::Error &e)
{
die("Executing mul", e);
}
t2 = std::chrono::high_resolution_clock::now(); t2 = std::chrono::high_resolution_clock::now();
times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count()); times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count());
t1 = std::chrono::high_resolution_clock::now(); t1 = std::chrono::high_resolution_clock::now();
add( try
cl::EnqueueArgs( {
queue, add(
cl::NDRange(ARRAY_SIZE)), cl::EnqueueArgs(
d_a, d_b, d_c); queue,
queue.finish(); cl::NDRange(ARRAY_SIZE)),
d_a, d_b, d_c);
queue.finish();
}
catch (cl::Error &e)
{
die("Executing add", e);
}
t2 = std::chrono::high_resolution_clock::now(); t2 = std::chrono::high_resolution_clock::now();
times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count()); times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count());
t1 = std::chrono::high_resolution_clock::now(); t1 = std::chrono::high_resolution_clock::now();
triad( try
cl::EnqueueArgs( {
queue, triad(
cl::NDRange(ARRAY_SIZE)), cl::EnqueueArgs(
d_a, d_b, d_c); queue,
queue.finish(); cl::NDRange(ARRAY_SIZE)),
d_a, d_b, d_c);
queue.finish();
}
catch (cl::Error &e)
{
die("Executing triad", e);
}
t2 = std::chrono::high_resolution_clock::now(); t2 = std::chrono::high_resolution_clock::now();
times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count()); times.push_back(std::chrono::duration_cast<std::chrono::duration<double> >(t2 - t1).count());