C++ coverage erroneously contains the function header

[AMS21]

Describe the bug C++ coverage erroneously contains the function header and shows it as missed.

Environment (please complete the following information):

• GitHub Actions workflow running ubuntu-24.04 with the official [email protected]

To Reproduce Steps to reproduce the behavior:

1. Coverage is automatically generated and uploaded by GitHub actions with this workflow
2. Check the coverage info on the website here
3. Notice the "missed" line which just contains the function header.

Expected behavior Functions headers should be ignored as they cannot be hit.

Screenshots

Additional context Judging from the timeline this started somewhere between July 08 and July 15.