blob: ae640ccd46dc8349b3d7e80d53a3259b5ab23ec8 [file] [log] [blame]
#include <metal_stdlib>
using namespace metal;
void tint_zero_workgroup_memory(uint local_idx, threadgroup atomic_uint* const tint_symbol) {
if ((local_idx < 1u)) {
atomic_store_explicit(tint_symbol, 0u, memory_order_relaxed);
}
threadgroup_barrier(mem_flags::mem_threadgroup);
}
void atomicSub_0d26c2(threadgroup atomic_uint* const tint_symbol_1, device uint* const tint_symbol_2) {
uint res = atomic_fetch_sub_explicit(tint_symbol_1, 1u, memory_order_relaxed);
*(tint_symbol_2) = res;
}
void compute_main_inner(uint local_invocation_index, threadgroup atomic_uint* const tint_symbol_3, device uint* const tint_symbol_4) {
tint_zero_workgroup_memory(local_invocation_index, tint_symbol_3);
atomicSub_0d26c2(tint_symbol_3, tint_symbol_4);
}
kernel void compute_main(device uint* tint_symbol_6 [[buffer(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup atomic_uint tint_symbol_5;
compute_main_inner(local_invocation_index, &(tint_symbol_5), tint_symbol_6);
return;
}