fix format str

[lucylq]

^

[pytorch-bot]

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/18916

• 📄 Preview Python docs built from this PR

Note: Links to docs will display an error until the docs builds have been completed.

This comment was automatically generated by Dr. CI and updates every 15 minutes.

[github-actions]

This PR needs a release notes: label

If your change should be included in the release notes (i.e. would users of this library care about this change?), please use a label starting with release notes:. This helps us keep track and include your important work in the next release notes.

To add a label, you can comment to pytorchbot, for example
@pytorchbot label "release notes: none"

For more information, see
https://github.com/pytorch/pytorch/wiki/PyTorch-AutoLabel-Bot#why-categorize-for-release-notes-and-how-does-it-work.

[Copilot]

Pull request overview

Updates error log format strings in the XNNPACK runtime compiler to correctly match the argument types being logged (notably FlatBuffers vector sizes).

Changes:

• Adjusted ET_CHECK_OR_RETURN_ERROR format specifiers for constant_buffer bounds checks.
• Adjusted ET_CHECK_OR_RETURN_ERROR format specifiers for constant_data bounds checks.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.