#include <metal_stdlib>

using namespace metal;
struct S {
  uint algo;
};
struct S_1 {
  uint rithm;
};

void main_1() {
  S var0 = {};
  S_1 var1 = {};
  S const x_1 = var0;
  S x_2_1 = x_1;
  x_2_1.algo = 10u;
  S const x_2 = x_2_1;
  S_1 const x_3 = var1;
  S_1 x_4_1 = x_3;
  x_4_1.rithm = 11u;
  S_1 const x_4 = x_4_1;
  return;
}

fragment void tint_symbol() {
  main_1();
  return;
}

