Function BM_CreateAndDestroyWithBuf

tensorflow/core/framework/tensor_test.cc:1469–1475

Benchmark create and destroy a tensor, with an allocated buffer.

// Benchmark create and destroy a tensor, with an allocated buffer.
void BM_CreateAndDestroyWithBuf(int iters) {
  TensorShape shape({10, 20});
  Allocator* allocator = cpu_allocator();
  while (--iters) {
    Tensor a(allocator, DT_FLOAT, shape);
  }
}
BENCHMARK(BM_CreateAndDestroyWithBuf);

// Benchmark create+copy a tensor, with an allocated buffer.