#include <metal_stdlib>

using namespace metal;

#define TINT_ISOLATE_UB(VOLATILE_NAME) \
  volatile bool VOLATILE_NAME = true; \
  if (VOLATILE_NAME)

struct tint_private_vars_struct {
  bool tint_discarded;
};

fragment void tint_symbol(device int* tint_symbol_2 [[buffer(0)]], device float* tint_symbol_3 [[buffer(1)]]) {
  thread tint_private_vars_struct tint_private_vars = {};
  tint_private_vars.tint_discarded = false;
  if ((*(tint_symbol_2) < 0)) {
    tint_private_vars.tint_discarded = true;
  }
  float const tint_symbol_1 = dfdx(1.0f);
  if (!(tint_private_vars.tint_discarded)) {
    *(tint_symbol_3) = tint_symbol_1;
  }
  if ((*(tint_symbol_3) < 0.0f)) {
    int i = 0;
    TINT_ISOLATE_UB(tint_volatile_true) while(true) {
      if ((*(tint_symbol_3) > float(i))) {
        if (!(tint_private_vars.tint_discarded)) {
          *(tint_symbol_3) = float(i);
        }
        if (tint_private_vars.tint_discarded) {
          discard_fragment();
        }
        return;
      }
      {
        i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
        if ((i == 5)) { break; }
      }
    }
    if (tint_private_vars.tint_discarded) {
      discard_fragment();
    }
    return;
  }
  if (tint_private_vars.tint_discarded) {
    discard_fragment();
  }
  return;
}