[Refactor] Just-In-Time Backend #1280
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nathanielsimard
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nathanielsimard
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louisfd
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Feb 12, 2024
burn-wgpu/src/tensor/base.rs
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| pub handle: WgpuHandle, | ||
| /// The shape of the current tensor. | ||
| pub handle: Handle<R::Server>, | ||
| /// The shape of the ctensor. |
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Refactor the
burn-wgpucrate by introducing aRuntimetrait. The new trait is composed of all the necessary types to be implemented so that a backend can be made out of it. TheWgpuBackendhas been renamed to theJitBackendwhere the runtime can be passed as an argument as suchJitBackend<WgpuRuntime<GraphicsApi, Float, Int>>.For now, some operations don't use the
wgsl::Compilerbut are already defined as a String (with WGSL syntax), so the backend isn't ready to be split into a new crateburn-jit. Following PRs will extract the remaining operations into thegpu::Operationdialect, and thewgsltokens are going to be defined in theDisplayimplementation of thewgslrepresentation. After that, we could start to introduce new Runtimes with their own compute server and compiler.