28 lines
520 B
HLSL
28 lines
520 B
HLSL
RWByteAddressBuffer sb_rw : register(u0);
|
|
|
|
uint sb_rwatomicAnd(uint offset, uint value) {
|
|
uint original_value = 0;
|
|
sb_rw.InterlockedAnd(offset, value, original_value);
|
|
return original_value;
|
|
}
|
|
|
|
|
|
RWByteAddressBuffer prevent_dce : register(u0, space2);
|
|
|
|
void atomicAnd_85a8d9() {
|
|
uint arg_1 = 1u;
|
|
uint res = sb_rwatomicAnd(0u, arg_1);
|
|
prevent_dce.Store(0u, asuint(res));
|
|
}
|
|
|
|
void fragment_main() {
|
|
atomicAnd_85a8d9();
|
|
return;
|
|
}
|
|
|
|
[numthreads(1, 1, 1)]
|
|
void compute_main() {
|
|
atomicAnd_85a8d9();
|
|
return;
|
|
}
|