test/tint/extensions/pixel_local/entry_point_use/additional_params/location_in_struct.wgsl

// flags: --pixel_local_attachments 0=1,1=6,2=3 --pixel_local_attachment_formats 0=R32Uint,1=R32Sint,2=R32Float
enable chromium_experimental_pixel_local;

struct PixelLocal {
  a : u32,
  b : i32,
  c : f32,
}

var<pixel_local> P : PixelLocal;

struct In {
  @location(0) a : vec4f,
  @interpolate(flat) @location(1) b : vec4f,
}

@fragment fn f(in : In) {
  P.a += u32(in.a.x) + u32(in.b.y);
}