| uint2 atomicCompareExchangeWeak_1(RWByteAddressBuffer buffer, uint offset, uint compare, uint value) { |
| uint2 result = {0, 0}; |
| buffer.InterlockedCompareExchange(offset, compare, value, result.x); |
| result.y = result.x == compare; |
| return result; |
| } |
| |
| RWByteAddressBuffer sb_rw : register(u0, space0); |
| |
| void atomicCompareExchangeWeak_6673da() { |
| uint2 res = atomicCompareExchangeWeak_1(sb_rw, 0u, 1u, 1u); |
| } |
| |
| void fragment_main() { |
| atomicCompareExchangeWeak_6673da(); |
| return; |
| } |
| |
| [numthreads(1, 1, 1)] |
| void compute_main() { |
| atomicCompareExchangeWeak_6673da(); |
| return; |
| } |