#include <metal_stdlib>
using namespace metal;
struct tint_module_vars_struct {
  thread float2* v2f;
  thread int3* v3i;
  thread uint4* v4u;
  thread bool2* v2b;
};

void foo(tint_module_vars_struct tint_module_vars) {
  int i = 0;
  (*tint_module_vars.v2f)[i] = 1.0f;
  (*tint_module_vars.v3i)[i] = 1;
  (*tint_module_vars.v4u)[i] = 1u;
  (*tint_module_vars.v2b)[i] = true;
}
kernel void tint_symbol() {
  thread float2 v2f = 0.0f;
  thread int3 v3i = 0;
  thread uint4 v4u = 0u;
  thread bool2 v2b = false;
  tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.v2f=(&v2f), .v3i=(&v3i), .v4u=(&v4u), .v2b=(&v2b)};
  {
    int i = 0;
    while(true) {
      if ((i < 2)) {
      } else {
        break;
      }
      foo(tint_module_vars);
      i = (i + 1);
      continue;
    }
  }
}