Skip to content

simplify wait()#58595

Merged
oscardssmith merged 4 commits intoJuliaLang:masterfrom
nsajko:wait_just_typeassert_instead_if_asserting_isa
Jun 1, 2025
Merged

simplify wait()#58595
oscardssmith merged 4 commits intoJuliaLang:masterfrom
nsajko:wait_just_typeassert_instead_if_asserting_isa

Conversation

@nsajko
Copy link
Copy Markdown
Member

@nsajko nsajko commented May 31, 2025 •
edited
Loading

@github-actions
Copy link
Copy Markdown
Contributor

github-actions bot commented May 31, 2025

Hello! I am a bot.

Thank you for your pull request!

I have assigned @DilumAluthge to this pull request.

@DilumAluthge can either choose to review this pull request themselves, or they can choose to find someone else to review this pull request.

@DilumAluthge DilumAluthge requested a review from kpamnany May 31, 2025 14:16
@DilumAluthge
Copy link
Copy Markdown
Member

DilumAluthge commented May 31, 2025

@kpamnany Can you review this?

@DilumAluthge
Copy link
Copy Markdown
Member

DilumAluthge commented May 31, 2025

FWIW, IIUC, the two aren't exactly identical.

Julia is allowed (in future Julia versions) to disable @asserts by default, perhaps based on optimization level.

In contrast, IIUC, a typeassert will never be disabled.

@nsajko
Copy link
Copy Markdown
Member Author

nsajko commented May 31, 2025

Julia is allowed (in future Julia versions) to disable @asserts by default, perhaps based on optimization level.

Yeah, I forgot about that when composing the commit message, but I think that's actually the strongest point in favor of this PR. A typeassert to a concrete literal type is free but can improve inference, so it seems like it's preferable to keep the typeassert regardless of optimization level.

Keno
Keno reviewed May 31, 2025
View reviewed changes
@nsajko nsajko force-pushed the wait_just_typeassert_instead_if_asserting_isa branch from db71ae7 to 2ffeca1 Compare May 31, 2025 20:12
@nsajko nsajko changed the title wait(): just typeassert instead of asserting isa simplify wait() May 31, 2025
@DilumAluthge
Copy link
Copy Markdown
Member

DilumAluthge commented May 31, 2025

I'll remove Kiran's review request, given that Keno is reviewing this PR.

I'll also assign this PR to Keno.

@DilumAluthge DilumAluthge removed the request for review from kpamnany May 31, 2025 20:20
@DilumAluthge DilumAluthge assigned Keno and unassigned DilumAluthge May 31, 2025
Keno
Keno approved these changes May 31, 2025
View reviewed changes
Copy link
Copy Markdown
Member

@Keno Keno left a comment

Choose a reason for hiding this comment

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

Two minor comments, LGTM otherwise.

@nsajko nsajko force-pushed the wait_just_typeassert_instead_if_asserting_isa branch from 728bc54 to 2edc278 Compare May 31, 2025 21:53
kpamnany
kpamnany approved these changes Jun 1, 2025
View reviewed changes
Copy link
Copy Markdown
Member

@kpamnany kpamnany left a comment

Choose a reason for hiding this comment

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

Thanks!

@oscardssmith
Copy link
Copy Markdown
Member

oscardssmith commented Jun 1, 2025

failures look potentially real?

@Keno
Copy link
Copy Markdown
Member

Keno commented Jun 1, 2025

Real failures, but unrelated to the PR

@oscardssmith oscardssmith merged commit 905a44b into JuliaLang:master Jun 1, 2025
6 of 8 checks passed
@nsajko nsajko deleted the wait_just_typeassert_instead_if_asserting_isa branch June 1, 2025 08:37
KristofferC added a commit that referenced this pull request Feb 18, 2026
@KristofferC
Revert "simplify wait() (#58595)"
7fab31a 
This reverts commit 905a44b.
KristofferC added a commit that referenced this pull request Feb 18, 2026
@KristofferC
Revert "simplify wait() (#58595)"
5da1433 
This reverts commit 905a44b.
KristofferC added a commit that referenced this pull request Feb 18, 2026
@KristofferC
Revert "simplify wait() (#58595)"
6dc1b32 
This reverts commit 905a44b.
KristofferC added a commit that referenced this pull request Mar 18, 2026
@KristofferC
Revert "simplify wait() (#58595)"
cd8c9ef 
This reverts commit 905a44b.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

@vtjnash vtjnash vtjnash approved these changes

@Keno Keno Keno approved these changes

@kpamnany kpamnany kpamnany approved these changes

Assignees

@Keno Keno

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

7 participants

@nsajko @DilumAluthge @oscardssmith @Keno @vtjnash @kpamnany @LilithHafner