MemoryScope import { MemoryScope } from "destack:sync"; Memory scope for atomic operations. export enum MemoryScope { Invocation, Subgroup, Workgroup, Device, CrossDevice, QueueFamily, ShaderCallGroup, System, } language/library/src/sync/atomic.ds:42:59 Variants Invocation Single invocation or thread scope. Subgroup Subgroup or warp scope. Workgroup Workgroup scope. Device Device scope. CrossDevice Cross device scope. QueueFamily Queue family scope. ShaderCallGroup Shader call group scope. System System wide scope.