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[js/webgpu] throw error when WebGPU=ON and SIMD=OFF (#15924)

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### Description
throw error when WebGPU=ON and SIMD=OFF
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Yulong Wang 2023-05-16 11:05:56 -07:00 committed by GitHub
parent 780442b9f6
commit 04ea561fc8
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4
js/web/lib/wasm/jsep/init.ts
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@ -98,6 +98,10 @@ class ComputeContextImpl implements ComputeContext {
export const init = async(module: OrtWasmModule, env: Env): Promise<void> => {
const init = module.jsepInit;
if (init && navigator.gpu) {
if (!env.wasm.simd) {
throw new Error(
'Not supported for WebGPU=ON and SIMD=OFF. Please set `env.wasm.simd` to true when using WebGPU EP');
}
const backend = new WebGpuBackend();
await backend.initialize(env);