test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/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 a = 0;
  int i = 0;
  int const x_26 = x_6.x_GLF_uniform_int_values.arr[2].el;
  a = x_26;
  int const x_28 = x_6.x_GLF_uniform_int_values.arr[2].el;
  i = x_28;
  while (true) {
    int const x_33 = i;
    int const x_35 = x_6.x_GLF_uniform_int_values.arr[0].el;
    if ((x_33 < x_35)) {
    } else {
      break;
    }
    int const x_38 = i;
    switch(x_38) {
      case 0:
      case -1: {
        int const x_42 = x_6.x_GLF_uniform_int_values.arr[1].el;
        a = x_42;
        break;
      }
      default: {
        break;
      }
    }
    {
      int const x_43 = i;
      i = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
    }
  }
  int const x_45 = a;
  int const x_47 = x_6.x_GLF_uniform_int_values.arr[1].el;
  if ((x_45 == x_47)) {
    int const x_53 = x_6.x_GLF_uniform_int_values.arr[1].el;
    int const x_56 = x_6.x_GLF_uniform_int_values.arr[2].el;
    int const x_59 = x_6.x_GLF_uniform_int_values.arr[2].el;
    int const x_62 = x_6.x_GLF_uniform_int_values.arr[1].el;
    *(tint_symbol_4) = float4(float(x_53), float(x_56), float(x_59), float(x_62));
  } else {
    int const x_66 = x_6.x_GLF_uniform_int_values.arr[2].el;
    float const x_67 = float(x_66);
    *(tint_symbol_4) = float4(x_67, x_67, x_67, x_67);
  }
  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;
}