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#include "utest_helper.hpp"
template<typename T>
void test_atomic(const char* kernelName)
{
if(!cl_check_ocl20(false))
return;
const int n = 16;
T cpu_src[16];
// Setup kernel and buffers
OCL_CALL(cl_kernel_init, "compiler_generic_atomic.cl", kernelName, SOURCE, "-cl-std=CL2.0");
OCL_CREATE_BUFFER(buf[0], 0, n * sizeof(T), NULL);
OCL_CREATE_BUFFER(buf[1], 0, n * sizeof(T), NULL);
OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]);
OCL_SET_ARG(1, sizeof(cl_mem), &buf[1]);
globals[0] = 16;
locals[0] = 16;
OCL_MAP_BUFFER(0);
for (int i = 0; i < n; ++i)
cpu_src[i] = ((T*)buf_data[0])[i] = (T)i;
OCL_UNMAP_BUFFER(0);
// Run the kernel on GPU
OCL_NDRANGE(1);
// Compare
OCL_MAP_BUFFER(1);
for (int32_t i = 0; i < n; ++i) {
// printf("i=%d dst=%d\n", i, ((T*)buf_data[1])[i]);
OCL_ASSERT(((T*)buf_data[1])[i] == 2 * cpu_src[i]);
}
OCL_UNMAP_BUFFER(1);
}
#define GENERIC_ATOMIC_TEST(T) \
void compiler_generic_atomic_##T() { \
test_atomic<T>("compiler_generic_atomic_"#T); \
} \
MAKE_UTEST_FROM_FUNCTION(compiler_generic_atomic_##T);
GENERIC_ATOMIC_TEST(int)
//GENERIC_TEST(long)
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