blob: 30fe03fe35c7bae215dfe4e67c13b2a755cf6320 [file] [log] [blame] [edit]
#include <metal_stdlib>
using namespace metal;
template <typename A, typename T>
vec<T, 2> atomicCompareExchangeWeak_1(device A* atomic, T compare, T value) {
T prev_value = compare;
bool matched = atomic_compare_exchange_weak_explicit(atomic, &prev_value, value, memory_order_relaxed, memory_order_relaxed);
return {prev_value, matched};
}
struct SB_RW {
/* 0x0000 */ atomic_uint arg_0;
};
void atomicCompareExchangeWeak_6673da(device SB_RW& sb_rw) {
uint2 res = atomicCompareExchangeWeak_1(&(sb_rw.arg_0), 1u, 1u);
}
fragment void fragment_main(device SB_RW& sb_rw [[buffer(0)]]) {
atomicCompareExchangeWeak_6673da(sb_rw);
return;
}
kernel void compute_main(device SB_RW& sb_rw [[buffer(0)]]) {
atomicCompareExchangeWeak_6673da(sb_rw);
return;
}