-
Notifications
You must be signed in to change notification settings - Fork 1.7k
Extend precedence
for bitmasking and shift
#13743
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.
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
Extend precedence
for bitmasking and shift
#13743
Conversation
Changelog: extended [`precedence`] to lint for bitmasking and bit shifting without parentheses
Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @Jarcho (or someone else) some time within the next two weeks. Please see the contribution instructions for more information. Namely, in order to ensure the minimum review times lag, PR authors and assigned reviewers should ensure that the review label (
|
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Nice extensions.
…a different result
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Thank you.
[1] extends Clippy's `precedence` lint to cover `&`, `|`, and bitshifts. Update cases that are flagged by this in the most recent nightly. [1]: rust-lang/rust-clippy#13743
Introduced by rust-lang/rust-clippy#13743 I have not benchmarked this change, but code generation seems better, see comparison in https://godbolt.org/z/j78fETzbT
[1] extends Clippy's `precedence` lint to cover `&`, `|`, and bitshifts. Update cases that are flagged by this in the most recent nightly. [1]: rust-lang/rust-clippy#13743
[1] extends Clippy's `precedence` lint to cover `&`, `|`, and bitshifts. Update cases that are flagged by this in the most recent nightly. [1]: rust-lang/rust-clippy#13743
[1] extends Clippy's `precedence` lint to cover `&`, `|`, and bitshifts. Update cases that are flagged by this in the most recent nightly. [1]: rust-lang/rust-clippy#13743
Now we can lint for the expressions like
_&_>>_
,_<<_^_
, etc. And will suggest to add parentheses like_&(_>>_)
and(_<<_)^_
.I get implementation suggestions from #8735 (review).
changelog: extended [
precedence
] to lint for bit masking and bit shifting without parenthesesfixes #6632