#include <metal_stdlib>

using namespace metal;
void dpdy_a8b56e(device float2* const tint_symbol) {
  float2 arg_0 = float2(1.0f);
  float2 res = dfdy(arg_0);
  *(tint_symbol) = res;
}

fragment void fragment_main(device float2* tint_symbol_1 [[buffer(0)]]) {
  dpdy_a8b56e(tint_symbol_1);
  return;
}

