test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.wgsl.expected.msl

#include <metal_stdlib>

using namespace metal;
struct tint_padded_array_element {
  /* 0x0000 */ int el;
  /* 0x0004 */ int8_t tint_pad[12];
};
struct tint_array_wrapper {
  /* 0x0000 */ tint_padded_array_element arr[3];
};
struct buf0 {
  /* 0x0000 */ tint_array_wrapper x_GLF_uniform_int_values;
};
struct main_out {
  float4 x_GLF_color_1;
};
struct tint_symbol_1 {
  float4 x_GLF_color_1 [[color(0)]];
};

void main_1(constant buf0& x_6, thread float4* const tint_symbol_4) {
  int i = 0;
  float4 v = 0.0f;
  int const x_30 = x_6.x_GLF_uniform_int_values.arr[1].el;
  i = x_30;
  while (true) {
    int const x_35 = i;
    int const x_37 = x_6.x_GLF_uniform_int_values.arr[2].el;
    if ((x_35 < x_37)) {
    } else {
      break;
    }
    v = unpack_unorm4x8_to_float(100u);
    float const x_42 = v.x;
    int const x_44 = i;
    if ((int(x_42) > x_44)) {
      int const x_49 = x_6.x_GLF_uniform_int_values.arr[1].el;
      float const x_50 = float(x_49);
      *(tint_symbol_4) = float4(x_50, x_50, x_50, x_50);
      return;
    }
    {
      int const x_52 = i;
      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
    }
  }
  int const x_55 = x_6.x_GLF_uniform_int_values.arr[0].el;
  int const x_58 = x_6.x_GLF_uniform_int_values.arr[1].el;
  int const x_61 = x_6.x_GLF_uniform_int_values.arr[1].el;
  int const x_64 = x_6.x_GLF_uniform_int_values.arr[0].el;
  *(tint_symbol_4) = float4(float(x_55), float(x_58), float(x_61), float(x_64));
  return;
}

fragment tint_symbol_1 tint_symbol(constant buf0& x_6 [[buffer(0)]]) {
  thread float4 tint_symbol_5 = 0.0f;
  main_1(x_6, &(tint_symbol_5));
  main_out const tint_symbol_2 = {.x_GLF_color_1=tint_symbol_5};
  tint_symbol_1 const tint_symbol_3 = {.x_GLF_color_1=tint_symbol_2.x_GLF_color_1};
  return tint_symbol_3;
}