| struct S { | |
| int x; | |
| uint a; | |
| uint y; | |
| }; | |
| struct compute_main_inputs { | |
| uint tint_local_index : SV_GroupIndex; | |
| }; | |
| groupshared S wg; | |
| void compute_main_inner(uint tint_local_index) { | |
| if ((tint_local_index < 1u)) { | |
| wg.x = int(0); | |
| uint v = 0u; | |
| InterlockedExchange(wg.a, 0u, v); | |
| wg.y = 0u; | |
| } | |
| GroupMemoryBarrierWithGroupSync(); | |
| uint v_1 = 0u; | |
| InterlockedExchange(wg.a, 1u, v_1); | |
| } | |
| [numthreads(1, 1, 1)] | |
| void compute_main(compute_main_inputs inputs) { | |
| compute_main_inner(inputs.tint_local_index); | |
| } | |