message: Fix UniformBlockLayoutMismatch error in gpgpu example
diff: @@ -43,7 +43,7 @@ fn main() {
  struct Data {
  power: f32,
  _padding: [f32; 3],
  - values: [[f32;4]; NUM_VALUES],
  + values: [[f32; 4]; NUM_VALUES / 4],
  }
  implement_uniform_block!(Data, power, values);
  @@ -59,7 +59,7 @@ fn main() {
  }
  }
  - program.execute(uniform! { MyBlock: &*buffer }, 4096, 1, 1);
  + program.execute(uniform! { MyBlock: &*buffer }, NUM_VALUES as u32 / 4, 1, 1);
  {
  let mapping = buffer.map();
  