#include <metal_stdlib>

using namespace metal;
struct Uniforms {
  /* 0x0000 */ uint i;
  /* 0x0004 */ uint j;
};
struct InnerS {
  int v;
};
struct tint_array_wrapper_1 {
  InnerS arr[8];
};
struct tint_array_wrapper {
  tint_array_wrapper_1 arr[8];
};
struct OuterS {
  tint_array_wrapper a1;
};

kernel void tint_symbol(const constant Uniforms* tint_symbol_1 [[buffer(0)]]) {
  InnerS v = {};
  OuterS s1 = {};
  s1.a1.arr[(*(tint_symbol_1)).i].arr[(*(tint_symbol_1)).j] = v;
  return;
}

