#include <metal_stdlib>

using namespace metal;
void unpack2x16float_32a5cf() {
  float2 res =   float2(as_type<half2>(1u));
}

vertex void vertex_main() {
  unpack2x16float_32a5cf();
  return;
}

fragment void fragment_main() {
  unpack2x16float_32a5cf();
  return;
}

kernel void compute_main() {
  unpack2x16float_32a5cf();
  return;
}

