#include <metal_stdlib>
using namespace metal;

struct tint_module_vars_struct {
  const device float4* in;
  device float4* out;
};

kernel void tint_symbol(const device float4* in [[buffer(1)]], device float4* out [[buffer(0)]]) {
  tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.in=in, .out=out};
  (*tint_module_vars.out) = (*tint_module_vars.in);
}