#include <metal_stdlib>

using namespace metal;
struct tint_symbol {
  float value [[depth(any)]];
};
struct tint_symbol_1 {
  uint value [[sample_mask]];
};

fragment tint_symbol main1() {
  tint_symbol const tint_symbol_2 = {.value=1.0f};
  return tint_symbol_2;
}

fragment tint_symbol_1 main2() {
  tint_symbol_1 const tint_symbol_3 = {.value=1u};
  return tint_symbol_3;
}

