struct SB { data : array<i32>; }; @group(0) @binding(0) var<storage, read_write> buffer : SB; @stage(compute) @workgroup_size(1, 2, 3) fn main(@builtin(global_invocation_id) id : vec3<u32>) { buffer.data[id.x] = buffer.data[id.x] + 1; }