dawn-cmake/test/tint/vk-gl-cts/graphicsfuzz/cov-apfloat-mix-nan/0-opt.wgsl

struct strided_arr {
  @size(16)
  el : i32,
}

type Arr = array<strided_arr, 10u>;

struct buf1 {
  x_GLF_uniform_int_values : Arr,
}

struct strided_arr_1 {
  @size(16)
  el : f32,
}

type Arr_1 = array<strided_arr_1, 1u>;

struct buf0 {
  x_GLF_uniform_float_values : Arr_1,
}

@group(0) @binding(1) var<uniform> x_7 : buf1;

@group(0) @binding(0) var<uniform> x_9 : buf0;

var<private> x_GLF_color : vec4<f32>;

fn main_1() {
  var nan : f32;
  var undefined : vec4<f32>;
  var x_83 : bool;
  var x_84_phi : bool;
  nan = bitcast<f32>(-1);
  let x_43 : i32 = x_7.x_GLF_uniform_int_values[0].el;
  let x_46 : i32 = x_7.x_GLF_uniform_int_values[1].el;
  let x_49 : i32 = x_7.x_GLF_uniform_int_values[2].el;
  let x_52 : i32 = x_7.x_GLF_uniform_int_values[3].el;
  let x_56 : i32 = x_7.x_GLF_uniform_int_values[4].el;
  let x_59 : i32 = x_7.x_GLF_uniform_int_values[5].el;
  let x_62 : i32 = x_7.x_GLF_uniform_int_values[6].el;
  let x_65 : i32 = x_7.x_GLF_uniform_int_values[7].el;
  let x_68 : f32 = nan;
  undefined = mix(vec4<f32>(f32(x_43), f32(x_46), f32(x_49), f32(x_52)), vec4<f32>(f32(x_56), f32(x_59), f32(x_62), f32(x_65)), vec4<f32>(x_68, x_68, x_68, x_68));
  let x_72 : i32 = x_7.x_GLF_uniform_int_values[0].el;
  let x_74 : i32 = x_7.x_GLF_uniform_int_values[9].el;
  let x_75 : bool = (x_72 == x_74);
  x_84_phi = x_75;
  if (!(x_75)) {
    let x_80 : f32 = undefined.x;
    let x_82 : f32 = x_9.x_GLF_uniform_float_values[0].el;
    x_83 = (x_80 > x_82);
    x_84_phi = x_83;
  }
  let x_84 : bool = x_84_phi;
  if (x_84) {
    let x_89 : i32 = x_7.x_GLF_uniform_int_values[0].el;
    let x_92 : i32 = x_7.x_GLF_uniform_int_values[8].el;
    let x_95 : i32 = x_7.x_GLF_uniform_int_values[8].el;
    let x_98 : i32 = x_7.x_GLF_uniform_int_values[0].el;
    x_GLF_color = vec4<f32>(f32(x_89), f32(x_92), f32(x_95), f32(x_98));
  } else {
    let x_102 : i32 = x_7.x_GLF_uniform_int_values[8].el;
    let x_103 : f32 = f32(x_102);
    x_GLF_color = vec4<f32>(x_103, x_103, x_103, x_103);
  }
  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);
}