Skip to content

fix Option<~ZeroSizeType> #13267

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Closed
wants to merge 1 commit into from
Closed

fix Option<~ZeroSizeType> #13267

wants to merge 1 commit into from

Conversation

thestinger
Copy link
Contributor

1778b63 provided the guarantee of no
exchange_free calls for ~ZeroSizeType, so a sentinel can now be used
without overhead.

Closes #11998

@thestinger
fix Option<~ZeroSizeType>
05d0045 
1778b63 provided the guarantee of no
`exchange_free` calls for ~ZeroSizeType, so a sentinel can now be used
without overhead.

Closes #11998
@thestinger thestinger mentioned this pull request Apr 3, 2014
Closed
@alexcrichton alexcrichton mentioned this pull request Apr 3, 2014
Closed
@bors bors closed this in e7fe207 Apr 4, 2014
@thestinger thestinger deleted the zero_size_non_null branch April 4, 2014 15:53
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers
No reviews
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.

clamp allocations of size 0 to 1 or pass size to free
2 participants
@thestinger @bors