[ExecuTorch][WebGPU] SymInt arithmetic ops (add/sub/mul/floordiv) for dynamic shapes#20712

Merged

16 commits merged into

mainfrom

gh/JulianCloudNTH/65/orig

Jul 4, 2026

Commits on Jul 3, 2026

[ExecuTorch][WebGPU] SymInt arithmetic ops (add/sub/mul/floordiv) for dynamic shapes
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committed

Commits on Jul 4, 2026

[ExecuTorch][WebGPU] Dynamic tensor-shape resize engine core
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[ExecuTorch][WebGPU] Dynamic resize hooks for rms_norm, embedding, rope
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[ExecuTorch][WebGPU] Dynamic resize hook for linear_q4gsw
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[ExecuTorch][WebGPU] Dynamic resize hooks for add and mul
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[ExecuTorch][WebGPU] Dynamic resize hooks for sigmoid and select_copy
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[ExecuTorch][WebGPU] Dynamic resize hook for view_copy
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[ExecuTorch][WebGPU] Dynamic resize hook for SDPA (live seq-len S)
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[ExecuTorch][WebGPU] Dynamic resize hook for slice_copy (dynamic start/end)
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[ExecuTorch][WebGPU] Dynamic-shape integration test (allocate-at-max + per-op resize)
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[ExecuTorch][WebGPU] 2D compute dispatch — lift the 65535 per-dim cap (prefill path)
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[ExecuTorch][WebGPU] 2D compute dispatch tests — prefill golden + fold unit test
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[ExecuTorch][WebGPU] 2D-fold mul + permute dispatch (lift 65535 1D cap)
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[ExecuTorch][WebGPU] Use requiredFeatures instance API on native + emscripten Dawn
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[ExecuTorch][WebGPU] Convert remaining native tests to GTest
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Merge branch 'main' into gh/JulianCloudNTH/65/orig
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authored