#include <metal_stdlib>

using namespace metal;
void foo(device int* const tint_symbol_1, thread bool* const tint_symbol_2) {
  if ((*(tint_symbol_1) < 0)) {
    *(tint_symbol_2) = true;
  }
}

void bar(thread bool* const tint_symbol_3, device float* const tint_symbol_4) {
  if (!(*(tint_symbol_3))) {
    *(tint_symbol_4) = dfdx(1.0f);
  }
}

fragment void tint_symbol(device int* tint_symbol_5 [[buffer(0)]], device float* tint_symbol_7 [[buffer(1)]]) {
  thread bool tint_symbol_6 = false;
  foo(tint_symbol_5, &(tint_symbol_6));
  bar(&(tint_symbol_6), tint_symbol_7);
  if (tint_symbol_6) {
    discard_fragment();
  }
  return;
}