test/tint/builtins/bufferArrayView/sized_function_parameter.wgsl.expected.msl

#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 {
  threadgroup tint_array<uchar, 64>* v;
};

struct tint_symbol_1 {
  tint_array<uchar, 64> tint_symbol;
};

void foo(threadgroup tint_array<uchar, 64>* const p) {
  (*reinterpret_cast<threadgroup tint_array<float2, 1>*>(reinterpret_cast<threadgroup char*>(p) + 0u))[min(uint(0), ((((select(32u, 64u, (32u == 0u)) - select(0u, 0u, (32u == 0u))) - 0u) / 8u) - 1u))].x = 1.0f;
}

void main_inner(uint tint_local_index, tint_module_vars_struct tint_module_vars) {
  {
    uint v_1 = 0u;
    v_1 = tint_local_index;
    while(true) {
      uint const v_2 = v_1;
      if ((v_2 >= 64u)) {
        break;
      }
      (*tint_module_vars.v)[v_2] = 0u;
      {
        v_1 = (v_2 + 1u);
      }
    }
  }
  threadgroup_barrier(mem_flags::mem_threadgroup);
  foo(tint_module_vars.v);
}

[[max_total_threads_per_threadgroup(1)]]
kernel void v_3(uint tint_local_index [[thread_index_in_threadgroup]], threadgroup tint_symbol_1* v_4 [[threadgroup(0)]]) {
  tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.v=(&(*v_4).tint_symbol)};
  main_inner(tint_local_index, tint_module_vars);
}