test/tint/builtins/gen/var/fwidth/d2ab9a.wgsl.expected.hlsl

void fwidth_d2ab9a() {
  float4 arg_0 = (0.0f).xxxx;
  float4 res = fwidth(arg_0);
}

void fragment_main() {
  fwidth_d2ab9a();
  return;
}