Skip to content

Conversation

@wrongnull
Copy link
Contributor

@wrongnull wrongnull commented Aug 27, 2024

@wrongnull wrongnull requested a review from isidentical as a code owner August 27, 2024 06:52
@wrongnull wrongnull marked this pull request as draft August 27, 2024 06:52
@Eclips4 Eclips4 changed the title gh-123344: Add missing ast optimizations for pep696 gh-123344: Add missing ast optimizations for PEP 696 Aug 27, 2024
@wrongnull wrongnull marked this pull request as ready for review August 27, 2024 10:22
@Eclips4 Eclips4 added the needs backport to 3.13 bugs and security fixes label Aug 27, 2024
@Eclips4 Eclips4 requested a review from vstinner August 27, 2024 17:57
f"{ast.dump(optimized_tree)}",
)

def create_binop(self, operand, left=ast.Constant(1), right=ast.Constant(1)):
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Suggested change
def create_binop(self, operand, left=ast.Constant(1), right=ast.Constant(1)):
def create_binop(self, operand, left=None, right=None):

please, don't use complex objects as defaults

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

This seems fine as is; it's more convenient to write many of the remaining tests this way.

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I am in a purist camp :) But, this is minor, I agree. Since these objects aren't ever mutated, this does not introduce any problems.

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Yeah, I also don't like mutable defaults. But this one looks not very complex and it doesn't seem to be mutated anytime soon :) We can rewrite it, but the diff would be much larger

…e-123344.56Or78.rst Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
@JelleZijlstra JelleZijlstra merged commit be083ce into python:main Aug 28, 2024
@miss-islington-app
Copy link

Thanks @wrongnull for the PR, and @JelleZijlstra for merging it 🌮🎉.. I'm working now to backport this PR to: 3.13.
🐍🍒⛏🤖

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Aug 28, 2024
…123377) (cherry picked from commit be083ce) Co-authored-by: Bogdan Romanyuk <65823030+wrongnull@users.noreply.github.com> Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru> Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
@bedevere-app
Copy link

bedevere-app bot commented Aug 28, 2024

GH-123427 is a backport of this pull request to the 3.13 branch.

@bedevere-app bedevere-app bot removed the needs backport to 3.13 bugs and security fixes label Aug 28, 2024
JelleZijlstra added a commit that referenced this pull request Aug 28, 2024
… (#123427) (cherry picked from commit be083ce) Co-authored-by: Bogdan Romanyuk <65823030+wrongnull@users.noreply.github.com> Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru> Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

4 participants