Skip to content

Conversation

@jacobmerson
Copy link
Collaborator

Profiling code on OpenMP backend we are seeing vector constuctors in the profiling data that are coming from pass by value. For vectors that are bigger than n=1 pass by reference should be more efficient.

Profiling code on OpenMP backend we are seeing vector constuctors in the
profiling data that are coming from pass by value. For vectors that are
bigger than n=1 pass by reference should be more efficient.
@jacobmerson jacobmerson requested a review from cwsmith August 29, 2024 05:16
@jacobmerson
Copy link
Collaborator Author

@Angelyr Do you know what settings (g++, on, off, off) refers to? I'm having trouble replicating the failed test on my system and it doesn't seem to have any output indicating how the failed test broke.

@jacobmerson
Copy link
Collaborator Author

Looks like this might be #104

@cwsmith
Copy link

cwsmith commented Aug 29, 2024

/runtests

@github-actions
Copy link

Test Result: failure (details)

@cwsmith
Copy link

cwsmith commented Aug 29, 2024

/runtests

@github-actions
Copy link

Test Result: failure (details)

@cwsmith
Copy link

cwsmith commented Aug 29, 2024

Test Result: failure (details)

@jacobmerson The failing self-hosted tests are diffs against a 'gold' mesh that is stored in the repo; they also fail for master. I just pushed a commit that should fix that.

Do you see a performance improvement with pass by reference?

@jacobmerson
Copy link
Collaborator Author

I need to add some timing tests for this still. I will update this pull request when I get a chance to do that.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants