#include <metal_stdlib>
using namespace metal;
struct tint_module_vars_struct {
  thread half* t;
};

half4x3 m(tint_module_vars_struct tint_module_vars) {
  (*tint_module_vars.t) = ((*tint_module_vars.t) + 1.0h);
  return half4x3(half3(1.0h, 2.0h, 3.0h), half3(4.0h, 5.0h, 6.0h), half3(7.0h, 8.0h, 9.0h), half3(10.0h, 11.0h, 12.0h));
}
void f(tint_module_vars_struct tint_module_vars) {
  float4x3 v = float4x3(m(tint_module_vars));
}