|  | #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_module_vars_struct { | 
|  | thread tint_array<tint_array<int, 3>, 2>* zero; | 
|  | thread tint_array<tint_array<int, 3>, 2>* init; | 
|  | }; | 
|  |  | 
|  | kernel void v() { | 
|  | thread tint_array<tint_array<int, 3>, 2> zero = {}; | 
|  | thread tint_array<tint_array<int, 3>, 2> init = tint_array<tint_array<int, 3>, 2>{tint_array<int, 3>{1, 2, 3}, tint_array<int, 3>{4, 5, 6}}; | 
|  | tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.zero=(&zero), .init=(&init)}; | 
|  | tint_array<tint_array<int, 3>, 2> v0 = (*tint_module_vars.zero); | 
|  | tint_array<tint_array<int, 3>, 2> v1 = (*tint_module_vars.init); | 
|  | } |