dawn-cmake/test/vk-gl-cts/graphicsfuzz/nested-switch-break-discard/0-opt.wgsl.expected.msl

#include <metal_stdlib>

using namespace metal;
struct buf0 {
  /* 0x0000 */ float2 injectionSwitch;
};
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_3, thread float4* const tint_symbol_4) {
  *(tint_symbol_3) = float4(0.0f, 0.0f, 0.0f, 1.0f);
  float const x_30 = x_6.injectionSwitch.x;
  switch(int(x_30)) {
    case 0: {
      switch(1) {
        case 1: {
          float const x_38 = (*(tint_symbol_4)).y;
          if ((x_38 >= 0.0f)) {
            *(tint_symbol_3) = float4(1.0f, 0.0f, 0.0f, 1.0f);
            break;
          }
          discard_fragment();
          break;
        }
        default: {
          break;
        }
      }
      /* fallthrough */
    }
    case 42: {
      break;
    }
    default: {
      break;
    }
  }
  return;
}

main_out tint_symbol_inner(constant buf0& x_6, float4 gl_FragCoord_param, thread float4* const tint_symbol_5, thread float4* const tint_symbol_6) {
  *(tint_symbol_5) = gl_FragCoord_param;
  main_1(x_6, tint_symbol_6, tint_symbol_5);
  main_out const tint_symbol_2 = {.x_GLF_color_1=*(tint_symbol_6)};
  return tint_symbol_2;
}

fragment tint_symbol_1 tint_symbol(float4 gl_FragCoord_param [[position]], constant buf0& x_6 [[buffer(0)]]) {
  thread float4 tint_symbol_7 = 0.0f;
  thread float4 tint_symbol_8 = 0.0f;
  main_out const inner_result = tint_symbol_inner(x_6, gl_FragCoord_param, &(tint_symbol_7), &(tint_symbol_8));
  tint_symbol_1 wrapper_result = {};
  wrapper_result.x_GLF_color_1 = inner_result.x_GLF_color_1;
  return wrapper_result;
}