#include <metal_stdlib>
using namespace metal;

struct SSBO {
  float2x2 m;
};

struct tint_module_vars_struct {
  device SSBO* ssbo;
};

kernel void f(device SSBO* ssbo [[buffer(0)]]) {
  tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.ssbo=ssbo};
  float2x2 const v = (*tint_module_vars.ssbo).m;
  (*tint_module_vars.ssbo).m = v;
}