blob: 5f20d271bb96b8d349389c789f308997ecec0bc9 [file] [log] [blame]
#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];
};
void compute_main_inner(uint local_invocation_index, threadgroup tint_array<atomic_uint, 4>* const tint_symbol) {
for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) {
uint const i = idx;
atomic_store_explicit(&((*(tint_symbol))[i]), 0u, memory_order_relaxed);
}
threadgroup_barrier(mem_flags::mem_threadgroup);
atomic_store_explicit(&((*(tint_symbol))[1]), 1u, memory_order_relaxed);
}
kernel void compute_main(uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array<atomic_uint, 4> tint_symbol_1;
compute_main_inner(local_invocation_index, &(tint_symbol_1));
return;
}