27 lines
781 B
Plaintext
27 lines
781 B
Plaintext
|
#include <metal_stdlib>
|
||
|
|
|
||
|
|
using namespace metal;
|
||
|
|
struct S {
|
||
|
|
int x;
|
||
|
|
atomic_uint a;
|
||
|
|
atomic_uint b;
|
||
|
|
};
|
||
|
|
|
||
|
|
void compute_main_inner(uint local_invocation_index, threadgroup S* const tint_symbol) {
|
||
|
|
{
|
||
|
|
(*(tint_symbol)).x = 0;
|
||
|
|
atomic_store_explicit(&((*(tint_symbol)).a), 0u, memory_order_relaxed);
|
||
|
|
atomic_store_explicit(&((*(tint_symbol)).b), 0u, memory_order_relaxed);
|
||
|
|
}
|
||
|
|
threadgroup_barrier(mem_flags::mem_threadgroup);
|
||
|
|
atomic_store_explicit(&((*(tint_symbol)).a), 1u, memory_order_relaxed);
|
||
|
|
atomic_store_explicit(&((*(tint_symbol)).b), 2u, memory_order_relaxed);
|
||
|
|
}
|
||
|
|
|
||
|
|
kernel void compute_main(uint local_invocation_index [[thread_index_in_threadgroup]]) {
|
||
|
|
threadgroup S tint_symbol_1;
|
||
|
|
compute_main_inner(local_invocation_index, &(tint_symbol_1));
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|