18 lines
558 B
Plaintext
18 lines
558 B
Plaintext
#include <metal_stdlib>
|
|
|
|
using namespace metal;
|
|
void atomicMax_beccfc(threadgroup atomic_uint* const tint_symbol_1) {
|
|
uint res = atomic_fetch_max_explicit(&(*(tint_symbol_1)), 1u, memory_order_relaxed);
|
|
}
|
|
|
|
kernel void compute_main(uint local_invocation_index [[thread_index_in_threadgroup]]) {
|
|
threadgroup atomic_uint tint_symbol_2;
|
|
if ((local_invocation_index == 0u)) {
|
|
atomic_store_explicit(&(tint_symbol_2), uint(), memory_order_relaxed);
|
|
}
|
|
threadgroup_barrier(mem_flags::mem_threadgroup);
|
|
atomicMax_beccfc(&(tint_symbol_2));
|
|
return;
|
|
}
|
|
|