2021-06-29 11:53:15 +00:00
|
|
|
#include <metal_stdlib>
|
2021-06-18 18:56:13 +00:00
|
|
|
|
2021-06-29 11:53:15 +00:00
|
|
|
using namespace metal;
|
|
|
|
void atomicMax_a89cc3(threadgroup atomic_int* const tint_symbol_1) {
|
|
|
|
int res = atomic_fetch_max_explicit(&(*(tint_symbol_1)), 1, memory_order_relaxed);
|
2021-06-18 18:56:13 +00:00
|
|
|
}
|
|
|
|
|
2021-06-29 11:53:15 +00:00
|
|
|
kernel void compute_main(uint local_invocation_index [[thread_index_in_threadgroup]]) {
|
|
|
|
threadgroup atomic_int tint_symbol_2;
|
|
|
|
if ((local_invocation_index == 0u)) {
|
|
|
|
atomic_store_explicit(&(tint_symbol_2), int(), memory_order_relaxed);
|
|
|
|
}
|
|
|
|
threadgroup_barrier(mem_flags::mem_threadgroup);
|
|
|
|
atomicMax_a89cc3(&(tint_symbol_2));
|
|
|
|
return;
|
2021-06-18 18:56:13 +00:00
|
|
|
}
|
|
|
|
|