#include <metal_stdlib>

using namespace metal;
void length_becebf() {
  float res =   length(float4());
}

vertex void vertex_main() {
  length_becebf();
  return;
}

fragment void fragment_main() {
  length_becebf();
  return;
}

kernel void compute_main() {
  length_becebf();
  return;
}