Fix const prop pass when a const prop tensor has zero stride, make it contiguous #14725
+80
−1
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
abhinaykukkadapu
requested review from
JacobSzwejbka and
larryliu0820
as code owners
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/14725
Note: Links to docs will display an error until the docs builds have been completed. ❌ 2 New FailuresAs of commit 5d31f61 with merge base 9ab5592 ( NEW FAILURES - The following jobs have failed:
This comment was automatically generated by Dr. CI and updates every 15 minutes. |
meta-cla
bot
added
the
CLA Signed
|
@abhinaykukkadapu has exported this pull request. If you are a Meta employee, you can view the originating Diff in D83631522. |
This PR needs a
|
abhinaykukkadapu
added a commit
to abhinaykukkadapu/executorch
that referenced
this pull request
Oct 1, 2025
… contiguous (pytorch#14725) Summary: Found out that xnnpack lowering fails due to rejecting a zero stride tensor by executorch during to_backend phase. The fix is to identify such tensors and make them contiguous. For context: https://fb.workplace.com/groups/764610762549390/permalink/1868907967337731/ Differential Revision: D83631522
abhinaykukkadapu
force-pushed
the
export-D83631522
branch
from
ceaaf6f to
e0aceaa
Compare
abhinaykukkadapu
added a commit
to abhinaykukkadapu/executorch
that referenced
this pull request
Oct 1, 2025
… contiguous (pytorch#14725) Summary: Found out that xnnpack lowering fails due to rejecting a zero stride tensor by executorch during to_backend phase. The fix is to identify such tensors and make them contiguous. For context: https://fb.workplace.com/groups/764610762549390/permalink/1868907967337731/ Differential Revision: D83631522
abhinaykukkadapu
force-pushed
the
export-D83631522
branch
from
d2dc716 to
ceaaf6f
Compare
… contiguous (pytorch#14725) Summary: Found out that xnnpack lowering fails due to rejecting a zero stride tensor by executorch during to_backend phase. The fix is to identify such tensors and make them contiguous. For context: https://fb.workplace.com/groups/764610762549390/permalink/1868907967337731/ Differential Revision: D83631522
abhinaykukkadapu
force-pushed
the
export-D83631522
branch
from
e0aceaa to
5d31f61
Compare
larryliu0820
approved these changes
Oct 2, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Summary:
Found out that xnnpack lowering fails due to rejecting a zero stride tensor by executorch during to_backend phase. The fix is to identify such tensors and make them contiguous.
For context: https://fb.workplace.com/groups/764610762549390/permalink/1868907967337731/
Differential Revision: D83631522