test/tint/builtins/gen/var/dpdy/699a05.wgsl.expected.fxc.hlsl

void dpdy_699a05() {
  float4 arg_0 = (1.0f).xxxx;
  float4 res = ddy(arg_0);
}

void fragment_main() {
  dpdy_699a05();
  return;
}