test/vk-gl-cts/graphicsfuzz/cov-function-fragcoord-condition-always-return/0-opt.wgsl.expected.msl

#include <metal_stdlib>

using namespace metal;
struct tint_padded_array_element {
  /* 0x0000 */ float el;
  /* 0x0004 */ int8_t tint_pad[12];
};
struct tint_array_wrapper {
  /* 0x0000 */ tint_padded_array_element arr[4];
};
struct buf1 {
  /* 0x0000 */ tint_array_wrapper x_GLF_uniform_float_values;
};
struct tint_padded_array_element_1 {
  /* 0x0000 */ int el;
  /* 0x0004 */ int8_t tint_pad_1[12];
};
struct tint_array_wrapper_1 {
  /* 0x0000 */ tint_padded_array_element_1 arr[2];
};
struct buf0 {
  /* 0x0000 */ tint_array_wrapper_1 x_GLF_uniform_int_values;
};
struct main_out {
  float4 x_GLF_color_1;
};
struct tint_symbol_1 {
  float4 x_GLF_color_1 [[color(0)]];
};

float func_f1_(constant buf1& x_8, thread float* const x, thread float4* const tint_symbol_3) {
  while (true) {
    if (true) {
    } else {
      break;
    }
    while (true) {
      float const x_77 = (*(tint_symbol_3)).y;
      float const x_79 = x_8.x_GLF_uniform_float_values.arr[2].el;
      if ((x_77 < x_79)) {
        while (true) {
          {
            float const x_88 = (*(tint_symbol_3)).x;
            float const x_90 = x_8.x_GLF_uniform_float_values.arr[2].el;
            if ((x_88 < x_90)) {
            } else {
              break;
            }
          }
        }
      }
      float const x_92 = *(x);
      float const x_94 = x_8.x_GLF_uniform_float_values.arr[3].el;
      if ((x_92 < x_94)) {
        float const x_99 = x_8.x_GLF_uniform_float_values.arr[1].el;
        return x_99;
      }
      {
        float const x_101 = (*(tint_symbol_3)).y;
        float const x_103 = x_8.x_GLF_uniform_float_values.arr[2].el;
        if ((x_101 < x_103)) {
        } else {
          break;
        }
      }
    }
  }
  float const x_106 = x_8.x_GLF_uniform_float_values.arr[0].el;
  return x_106;
}

void main_1(constant buf1& x_8, constant buf0& x_11, thread float4* const tint_symbol_4, thread float4* const tint_symbol_5) {
  float param = 0.0f;
  float const x_41 = (*(tint_symbol_4)).x;
  param = x_41;
  float const x_42 = func_f1_(x_8, &(param), tint_symbol_4);
  float const x_44 = x_8.x_GLF_uniform_float_values.arr[1].el;
  if ((x_42 == x_44)) {
    int const x_50 = x_11.x_GLF_uniform_int_values.arr[0].el;
    int const x_53 = x_11.x_GLF_uniform_int_values.arr[1].el;
    int const x_56 = x_11.x_GLF_uniform_int_values.arr[1].el;
    int const x_59 = x_11.x_GLF_uniform_int_values.arr[0].el;
    *(tint_symbol_5) = float4(float(x_50), float(x_53), float(x_56), float(x_59));
  } else {
    int const x_63 = x_11.x_GLF_uniform_int_values.arr[1].el;
    float const x_64 = float(x_63);
    *(tint_symbol_5) = float4(x_64, x_64, x_64, x_64);
  }
  return;
}

main_out tint_symbol_inner(constant buf1& x_8, constant buf0& x_11, float4 gl_FragCoord_param, thread float4* const tint_symbol_6, thread float4* const tint_symbol_7) {
  *(tint_symbol_6) = gl_FragCoord_param;
  main_1(x_8, x_11, tint_symbol_6, tint_symbol_7);
  main_out const tint_symbol_2 = {.x_GLF_color_1=*(tint_symbol_7)};
  return tint_symbol_2;
}

fragment tint_symbol_1 tint_symbol(float4 gl_FragCoord_param [[position]], constant buf1& x_8 [[buffer(0)]], constant buf0& x_11 [[buffer(1)]]) {
  thread float4 tint_symbol_8 = 0.0f;
  thread float4 tint_symbol_9 = 0.0f;
  main_out const inner_result = tint_symbol_inner(x_8, x_11, gl_FragCoord_param, &(tint_symbol_8), &(tint_symbol_9));
  tint_symbol_1 wrapper_result = {};
  wrapper_result.x_GLF_color_1 = inner_result.x_GLF_color_1;
  return wrapper_result;
}