| var<workgroup> wg : array<atomic<u32>, 4u>; | |
| fn compute_main_inner(local_invocation_index : u32) { | |
| var idx : u32 = 0u; | |
| idx = local_invocation_index; | |
| loop { | |
| if (!((idx < 4u))) { | |
| break; | |
| } | |
| atomicStore(&(wg[idx]), 0u); | |
| continuing { | |
| idx = (idx + 1u); | |
| } | |
| } | |
| workgroupBarrier(); | |
| atomicStore(&(wg[1i]), 1u); | |
| } | |
| @compute @workgroup_size(1u, 1u, 1u) | |
| fn compute_main(@builtin(local_invocation_index) local_invocation_index_1 : u32) { | |
| compute_main_inner(local_invocation_index_1); | |
| } |