dawn-cmake/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.wgsl.expected.msl

#include <metal_stdlib>

using namespace metal;
struct S {
  int data;
};
struct buf1 {
  /* 0x0000 */ packed_float2 v1;
};
struct tint_padded_array_element {
  /* 0x0000 */ int el;
  /* 0x0004 */ int8_t tint_pad[12];
};
struct tint_array_wrapper {
  /* 0x0000 */ tint_padded_array_element arr[5];
};
struct buf0 {
  /* 0x0000 */ tint_array_wrapper x_GLF_uniform_int_values;
};
struct tint_array_wrapper_1 {
  S arr[3];
};
struct main_out {
  float4 x_GLF_color_1;
};
struct tint_symbol_1 {
  float4 x_GLF_color_1 [[color(0)]];
};

void func_struct_S_i11_(constant buf1& x_8, constant buf0& x_10, thread S* const s) {
  float const x_166 = x_8.v1.x;
  float const x_168 = x_8.v1.y;
  if ((x_166 > x_168)) {
    return;
  }
  int const x_173 = x_10.x_GLF_uniform_int_values.arr[0].el;
  (*(s)).data = x_173;
  return;
}

void main_1(constant buf0& x_10, constant buf1& x_8, thread float4* const tint_symbol_4) {
  int i = 0;
  tint_array_wrapper_1 arr = {};
  int i_1 = 0;
  S param = {};
  int j = 0;
  bool x_132 = false;
  bool x_142 = false;
  bool x_133_phi = false;
  bool x_143_phi = false;
  int const x_46 = x_10.x_GLF_uniform_int_values.arr[2].el;
  i = x_46;
  while (true) {
    int const x_51 = i;
    int const x_53 = x_10.x_GLF_uniform_int_values.arr[0].el;
    if ((x_51 < x_53)) {
    } else {
      break;
    }
    int const x_56 = i;
    int const x_57 = i;
    arr.arr[x_56].data = x_57;
    {
      int const x_59 = i;
      i = (x_59 + 1);
    }
  }
  int const x_62 = x_10.x_GLF_uniform_int_values.arr[2].el;
  i_1 = x_62;
  while (true) {
    int const x_67 = i_1;
    int const x_69 = x_10.x_GLF_uniform_int_values.arr[0].el;
    if ((x_67 < x_69)) {
    } else {
      break;
    }
    float const x_73 = x_8.v1.x;
    float const x_75 = x_8.v1.y;
    if ((x_73 > x_75)) {
      break;
    }
    int const x_79 = i_1;
    int const x_81 = arr.arr[x_79].data;
    int const x_83 = x_10.x_GLF_uniform_int_values.arr[3].el;
    if ((x_81 == x_83)) {
      int const x_88 = i_1;
      S const x_90 = arr.arr[x_88];
      param = x_90;
      func_struct_S_i11_(x_8, x_10, &(param));
      S const x_92 = param;
      arr.arr[x_88] = x_92;
    } else {
      int const x_95 = x_10.x_GLF_uniform_int_values.arr[2].el;
      j = x_95;
      while (true) {
        int const x_100 = j;
        int const x_102 = x_10.x_GLF_uniform_int_values.arr[0].el;
        if ((x_100 < x_102)) {
        } else {
          break;
        }
        int const x_105 = j;
        int const x_107 = arr.arr[x_105].data;
        int const x_109 = x_10.x_GLF_uniform_int_values.arr[4].el;
        if ((x_107 > x_109)) {
          discard_fragment();
        }
        {
          int const x_113 = j;
          j = (x_113 + 1);
        }
      }
    }
    {
      int const x_115 = i_1;
      i_1 = (x_115 + 1);
    }
  }
  int const x_118 = x_10.x_GLF_uniform_int_values.arr[2].el;
  int const x_120 = arr.arr[x_118].data;
  int const x_122 = x_10.x_GLF_uniform_int_values.arr[2].el;
  bool const x_123 = (x_120 == x_122);
  x_133_phi = x_123;
  if (x_123) {
    int const x_127 = x_10.x_GLF_uniform_int_values.arr[3].el;
    int const x_129 = arr.arr[x_127].data;
    int const x_131 = x_10.x_GLF_uniform_int_values.arr[0].el;
    x_132 = (x_129 == x_131);
    x_133_phi = x_132;
  }
  bool const x_133 = x_133_phi;
  x_143_phi = x_133;
  if (x_133) {
    int const x_137 = x_10.x_GLF_uniform_int_values.arr[1].el;
    int const x_139 = arr.arr[x_137].data;
    int const x_141 = x_10.x_GLF_uniform_int_values.arr[1].el;
    x_142 = (x_139 == x_141);
    x_143_phi = x_142;
  }
  bool const x_143 = x_143_phi;
  if (x_143) {
    int const x_148 = x_10.x_GLF_uniform_int_values.arr[3].el;
    int const x_151 = x_10.x_GLF_uniform_int_values.arr[2].el;
    int const x_154 = x_10.x_GLF_uniform_int_values.arr[2].el;
    int const x_157 = x_10.x_GLF_uniform_int_values.arr[3].el;
    *(tint_symbol_4) = float4(float(x_148), float(x_151), float(x_154), float(x_157));
  } else {
    int const x_161 = x_10.x_GLF_uniform_int_values.arr[2].el;
    float const x_162 = float(x_161);
    *(tint_symbol_4) = float4(x_162, x_162, x_162, x_162);
  }
  return;
}

fragment tint_symbol_1 tint_symbol(constant buf0& x_10 [[buffer(0)]], constant buf1& x_8 [[buffer(1)]]) {
  thread float4 tint_symbol_5 = 0.0f;
  main_1(x_10, x_8, &(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;
}