Arm backend: Serialize controlflow submodules. #15381
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This will enable us to process multiple submodules contained in a partitioned ExportedProgram. Signed-off-by: Erik Lundell <erik.lundell@arm.com> Change-Id: I82e41b1e9ff2409ca31e86e4a89747e694ab4ea4
Each conditional submodule in the graph_module gets its own region. The TOSA reference model requires all tensor names in one model to be unique, regardless of region. Pytorch's naming semantics, however don't guarantee this. To fix this, attach a suffix containing the submodule name to tensors in submodules. Signed-off-by: Erik Lundell <erik.lundell@arm.com> Change-Id: I910a7d71f0b5da2d2d9219746efd012f9bd251fb
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/15381
Note: Links to docs will display an error until the docs builds have been completed. ❌ 2 New Failures, 3 Unrelated FailuresAs of commit 68df4f7 with merge base 7ce78c0 ( NEW FAILURES - The following jobs have failed:
BROKEN TRUNK - The following jobs failed but were present on the merge base:👉 Rebase onto the `viable/strict` branch to avoid these failures
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This reverts commit a4e7475.
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Each conditional submodule in the graph_module gets its own region.
The TOSA reference model requires all tensor names in one model
to be unique, regardless of region. Pytorch's naming semantics,
however don't guarantee this. To fix this, attach a suffix containing
the submodule name to tensors in submodules.
cc @freddan80 @per @zingo @oscarandersson8218 @digantdesai