#include <metal_stdlib>

using namespace metal;
struct tint_private_vars_struct {
  half4x3 m;
};

half4x3 f(thread tint_private_vars_struct* const tint_private_vars) {
  half4x3 const m_1 = half4x3((*(tint_private_vars)).m);
  return m_1;
}

