#include <metal_stdlib>
using namespace metal;

fragment int main0() {
  return 1;
}
fragment uint main1() {
  return 1u;
}
fragment float main2() {
  return 1.0f;
}
fragment float4 main3() {
  return float4(1.0f, 2.0f, 3.0f, 4.0f);
}