#include <metal_stdlib>

using namespace metal;
struct str {
  float4 i;
};

struct tint_private_vars_struct {
  str P;
};

void func(thread float4* const pointer) {
  *(pointer) = float4(0.0f);
}

kernel void tint_symbol() {
  thread tint_private_vars_struct tint_private_vars = {};
  func(&(tint_private_vars.P.i));
  return;
}

