#version 310 es
precision highp float;
precision highp int;


vec2 prevent_dce;
vec2 fwidth_b83ebb() {
  vec2 arg_0 = vec2(1.0f);
  vec2 res = fwidth(arg_0);
  return res;
}
void main() {
  prevent_dce = fwidth_b83ebb();
}