cuda export supported

[Gasoonjia]

Summary: this diff introuce the cuda backend that compiles the partitioned model graph to run on CUDA devices. It uses the AOTInductor compiler to generate optimized CUDA kernels for the model's operators with libtorch-free. The compiled model can be executed on CUDA devices using the Executorch runtime.

Reviewed By: angelayi, larryliu0820

Differential Revision: D82987410

[pytorch-bot]

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/14574

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❌ 5 New Failures, 2 Unrelated Failures

As of commit 9e2442c with merge base ebabf52 ():

NEW FAILURES - The following jobs have failed:

• pull / test-qnn-wheel-packages-linux (3.10) / linux-job (gh)
  RuntimeError: Command docker exec -t fd40797e7cfefda514782f698a013010a56c9e54e961699045ef02149cb4eb19 /exec failed with exit code 1
• pull / test-qnn-wheel-packages-linux (3.11) / linux-job (gh)
  RuntimeError: Command docker exec -t 085b03111957a5613896160267f41b1590c90f124ecb94d7f1a1b059f92a86c6 /exec failed with exit code 1
• pull / test-qnn-wheel-packages-linux (3.12) / linux-job (gh)
  RuntimeError: Command docker exec -t 71fc2fbb3b2b85766ff50580a12c3a6c2c63c960711f739704cb54a9b6cd51df /exec failed with exit code 1
• pull / test-samsung-models-linux / linux-job (gh)
  RuntimeError: Command docker exec -t 467b48ab2406e8ffb884fac6e4601680e8a0654959a0a60e4aeea1c390e08fed /exec failed with exit code 1
• pull / unittest / macos / macos-job (gh)
  backends/xnnpack/test/ops/test_conv1d.py::TestConv1d::test_qs8_conv1d_batchnorm_seq

FLAKY - The following job failed but was likely due to flakiness present on trunk:

• pull / test-setup-linux-gcc / linux-job (gh) (similar failure)
  ##[error]The operation was canceled.

BROKEN TRUNK - The following job failed but was present on the merge base:

👉 Rebase onto the `viable/strict` branch to avoid these failures

• pull / test-binary-size-linux-gcc / linux-job (gh) (trunk failure)
  ##[error]The operation was canceled.

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[facebook-github-bot]

@Gasoonjia has exported this pull request. If you are a Meta employee, you can view the originating diff in D82987410.

[larryliu0820]

Review automatically exported from Phabricator review in Meta.

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[facebook-github-bot]

@Gasoonjia has exported this pull request. If you are a Meta employee, you can view the originating diff in D82987410.

[facebook-github-bot]

@Gasoonjia has exported this pull request. If you are a Meta employee, you can view the originating diff in D82987410.