#include <metal_stdlib>

using namespace metal;
struct tint_symbol_1 {
  /* 0x0000 */ uint4 buffer_size[1];
};
struct S {
  /* 0x0000 */ int a[1];
};

kernel void tint_symbol(constant tint_symbol_1& tint_symbol_2 [[buffer(30)]]) {
  uint const l1 = ((tint_symbol_2.buffer_size[0u][0u] - 0u) / 4u);
  uint const l2 = ((tint_symbol_2.buffer_size[0u][0u] - 0u) / 4u);
  return;
}

