#include <metal_stdlib>

using namespace metal;

template<typename T, size_t N>
struct tint_array {
    const constant T& operator[](size_t i) const constant { return elements[i]; }
    device T& operator[](size_t i) device { return elements[i]; }
    const device T& operator[](size_t i) const device { return elements[i]; }
    thread T& operator[](size_t i) thread { return elements[i]; }
    const thread T& operator[](size_t i) const thread { return elements[i]; }
    threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
    const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
    T elements[N];
};

struct tint_symbol_3 {
  /* 0x0000 */ tint_array<float, 1> arr;
};

void vector() {
  int const idx = 3;
  int const x = int2(1, 2)[idx];
}

void tint_symbol() {
  int const idx = 4;
  float2 const x = float2x2(float2(1.0f, 2.0f), float2(3.0f, 4.0f))[idx];
}

void fixed_size_array() {
  tint_array<int, 2> const arr = tint_array<int, 2>{1, 2};
  int const idx = 3;
  int const x = arr[idx];
}

void runtime_size_array(const device tint_array<float, 1>* const tint_symbol_1) {
  int const idx = -1;
  float const x = (*(tint_symbol_1))[idx];
}

kernel void f(const device tint_symbol_3* tint_symbol_2 [[buffer(0)]]) {
  vector();
  tint_symbol();
  fixed_size_array();
  runtime_size_array(&((*(tint_symbol_2)).arr));
  return;
}