test/tint/vk-gl-cts/graphicsfuzz/cov-nir-opt-loop-unroll-if-if-if-if-do-while/0-opt.wgsl

struct strided_arr {
  @size(16)
  el : f32;
}

type Arr = array<strided_arr, 2u>;

struct buf0 {
  x_GLF_uniform_float_values : Arr;
}

struct strided_arr_1 {
  @size(16)
  el : i32;
}

type Arr_1 = array<strided_arr_1, 2u>;

struct buf1 {
  x_GLF_uniform_int_values : Arr_1;
}

var<private> x_GLF_color : vec4<f32>;

@group(0) @binding(0) var<uniform> x_5 : buf0;

@group(0) @binding(1) var<uniform> x_8 : buf1;

fn main_1() {
  var a : f32;
  let x_31 : f32 = x_5.x_GLF_uniform_float_values[1].el;
  x_GLF_color = vec4<f32>(x_31, x_31, x_31, x_31);
  let x_34 : f32 = x_5.x_GLF_uniform_float_values[0].el;
  a = x_34;
  loop {
    let x_40 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    let x_43 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    if (((x_40 / 0.200000003) < x_43)) {
      return;
    }
    let x_48 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    let x_51 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    if (((x_48 / 0.200000003) < x_51)) {
      return;
    }
    let x_56 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    let x_59 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    if (((x_56 / 0.200000003) < x_59)) {
      return;
    }
    let x_64 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    let x_67 : f32 = x_5.x_GLF_uniform_float_values[0].el;
    if (((x_64 / 0.200000003) < x_67)) {
      return;
    } else {
      a = 0.0;
    }

    continuing {
      let x_72 : f32 = a;
      if (!((x_72 == 0.0))) {
      } else {
        break;
      }
    }
  }
  let x_75 : i32 = x_8.x_GLF_uniform_int_values[1].el;
  let x_78 : i32 = x_8.x_GLF_uniform_int_values[0].el;
  let x_81 : i32 = x_8.x_GLF_uniform_int_values[0].el;
  let x_84 : i32 = x_8.x_GLF_uniform_int_values[1].el;
  x_GLF_color = vec4<f32>(f32(x_75), f32(x_78), f32(x_81), f32(x_84));
  return;
}

struct main_out {
  @location(0)
  x_GLF_color_1 : vec4<f32>;
}

@stage(fragment)
fn main() -> main_out {
  main_1();
  return main_out(x_GLF_color);
}