dawn-cmake/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.wgsl.expected.msl

#include <metal_stdlib>

using namespace metal;
struct buf1 {
  /* 0x0000 */ packed_float2 injectionSwitch;
};
struct buf2 {
  /* 0x0000 */ packed_float2 resolution;
};
struct doesNotMatter {
  /* 0x0000 */ int x_compute_data[1];
};
struct tint_array_wrapper {
  float arr[1];
};

void main_1(constant buf1& x_10, constant buf2& x_13, device doesNotMatter& x_15, thread uint3* const tint_symbol_2) {
  tint_array_wrapper A = {};
  int i = 0;
  float4 value = 0.0f;
  int m = 0;
  int l = 0;
  int n = 0;
  A.arr[0] = 0.0f;
  i = 0;
  while (true) {
    int const x_60 = i;
    if ((x_60 < 50)) {
    } else {
      break;
    }
    int const x_63 = i;
    if ((x_63 > 0)) {
      float const x_68 = A.arr[0];
      float const x_70 = A.arr[0];
      A.arr[0] = (x_70 + x_68);
    }
    {
      int const x_73 = i;
      i = (x_73 + 1);
    }
  }
  while (true) {
    uint const x_80 = (*(tint_symbol_2)).x;
    if ((x_80 < 100u)) {
      value = float4(0.0f, 0.0f, 0.0f, 1.0f);
      m = 0;
      while (true) {
        int const x_89 = m;
        if ((x_89 < 1)) {
        } else {
          break;
        }
        l = 0;
        while (true) {
          int const x_96 = l;
          if ((x_96 < 1)) {
          } else {
            break;
          }
          float const x_100 = x_10.injectionSwitch.x;
          float const x_102 = x_10.injectionSwitch.y;
          if ((x_100 > x_102)) {
            return;
          }
          {
            int const x_106 = l;
            l = (x_106 + 1);
          }
        }
        {
          int const x_108 = m;
          m = (x_108 + 1);
        }
      }
      n = 0;
      while (true) {
        int const x_114 = n;
        if ((x_114 < 1)) {
        } else {
          break;
        }
        float const x_118 = x_10.injectionSwitch.x;
        float const x_120 = x_10.injectionSwitch.y;
        if ((x_118 > x_120)) {
          threadgroup_barrier(mem_flags::mem_threadgroup);
        }
        {
          int const x_124 = n;
          n = (x_124 + 1);
        }
      }
    } else {
      uint const x_127 = (*(tint_symbol_2)).x;
      if ((x_127 < 120u)) {
        float const x_133 = A.arr[0];
        float const x_135 = x_13.resolution.x;
        float const x_138 = A.arr[0];
        float const x_140 = x_13.resolution.y;
        value = float4((x_133 / x_135), (x_138 / x_140), 0.0f, 1.0f);
      } else {
        float const x_144 = x_10.injectionSwitch.x;
        float const x_146 = x_10.injectionSwitch.y;
        if ((x_144 > x_146)) {
          {
            if (false) {
            } else {
              break;
            }
          }
          continue;
        }
      }
    }
    {
      if (false) {
      } else {
        break;
      }
    }
  }
  float const x_151 = value.x;
  x_15.x_compute_data[0] = int(x_151);
  float const x_155 = value.y;
  x_15.x_compute_data[1] = int(x_155);
  float const x_159 = value.z;
  x_15.x_compute_data[2] = int(x_159);
  float const x_163 = value.w;
  x_15.x_compute_data[3] = int(x_163);
  return;
}

kernel void tint_symbol(uint3 gl_GlobalInvocationID_param [[thread_position_in_grid]], constant buf1& x_10 [[buffer(1)]], constant buf2& x_13 [[buffer(2)]], device doesNotMatter& x_15 [[buffer(0)]]) {
  thread uint3 tint_symbol_3 = 0u;
  tint_symbol_3 = gl_GlobalInvocationID_param;
  main_1(x_10, x_13, x_15, &(tint_symbol_3));
  return;
}