Skip to content
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

Ownership SSA #26

Open
omochi opened this issue Dec 15, 2019 · 1 comment
Open

Ownership SSA #26

omochi opened this issue Dec 15, 2019 · 1 comment
Labels
compiler implementation SIL

Comments

@omochi
Copy link
Contributor

omochi commented Dec 15, 2019

Michael GottesmanさんがOwnership SSAについて発表した。
Michaelさんはretain count周りのコード生成に多く関わっている人。

どうやら、RustのOwnershipモデルみたいなものを実現することで、
参照カウントもその上で効率的に実装できたり、
コンパイラの実装バグを検出できたりするっぽい。

ownedとguranteedについても出てくるので、
SILのあの謎のアトリビュートの事もわかる。

https://twitter.com/gottesmang/status/1205543898954600448
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
compiler implementation SIL
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@omochi