Attachment 115816 Details for Bug 90472 – C++ code that runs the given file.

C++ code that runs the given file.

finite-field.cpp (text/plain), 2.05 KB, created by Stojan Dimitrovski on 2015-05-15 15:19:57 UTC

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Creator: Stojan Dimitrovski

Created: 2015-05-15 15:19:57 UTC

Size: 2.05 KB

patch

obsolete

>#include "xunit.hpp"
>
>#include <tin/cl/kernels.hpp>
>#include <tin/field.hpp>
>#include <tin/opencl.hpp>
>
>using namespace std;
>
>string show_build_log(vector<cl::Device>& devices, cl::Program& program) {
>  ostringstream complete_log;
>
>  for (size_t i = 0; i < devices.size(); i++) {
>    string build_log = program.getBuildInfo<CL_PROGRAM_BUILD_LOG>(devices[i]);
>
>    if (build_log.size() > 0) {
>      complete_log << build_log << endl;
>    }
>  }
>
>  return complete_log.str();
>}
>
>static void test_with_field(const tin::field& f, size_t skip = 1) {
>  cl::Context ctx(CL_DEVICE_TYPE_ALL);
>
>  cl::Program::Sources sources = cl::Program::Sources();
>
>  sources.push_back(make_pair(tin::kernels::finite_fields::text, tin::kernels::finite_fields::size));
>  sources.push_back(make_pair(tin::kernels::finite_fields::tests::text, tin::kernels::finite_fields::tests::size));
>
>  cl::Program program(ctx, sources);
>
>  vector<cl::Device> devices = ctx.getInfo<CL_CONTEXT_DEVICES>();
>
>  bool threw = false;
>
>  try {
>    ostringstream options;
>    options << "-D ffwidth=" << f.width() << " -D SKIP=" << skip;
>
>    program.build(devices, options.str().c_str());
>    string log = show_build_log(devices, program);
>
>    if (log.size() > 0) {
>      WARN("Build log: " << log);
>    }
>  } catch (cl::Error e) {
>    threw = true;
>    FAIL("Build log: " << show_build_log(devices, program));
>  }
>
>  cl::Buffer ffip(ctx, CL_MEM_READ_ONLY | CL_MEM_USE_HOST_PTR, f.width(), f.polynomial().data());
>
>  cl::Kernel kernel(program, "Test");
>
>  kernel.setArg(0, ffip);
>
>  cl::CommandQueue queue(ctx, devices[0], 0);
>
>  cl::Event event;
>  queue.enqueueTask(kernel, NULL, &event);
>
>  event.wait();
>
>  cout.flush();
>}
>
>TEST_CASE ("tin::kernels finite field tests with rijndael field", "[tin::kernels]") {
>  cout << "Testing with Rijndael field:" << endl << endl;
>  test_with_field(tin::field::rijndael(), 1);
>  cout << endl;
>}
>
>TEST_CASE ("tin::kernels finite field tests with sixteen field", "[tin::kernels]") {
>  cout << "Testing with Sixteen field:" << endl << endl;
>  test_with_field(tin::field::sixteen(), 377);
>  cout << endl;
>}

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Attachments on bug 90472: 115815 | 115816 | 115817 | 118467 | 118468 | 118469 | 118470

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