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Support AIX-style archive type #106704

Merged
merged 2 commits into from
Apr 19, 2023
Merged

Support AIX-style archive type #106704

merged 2 commits into from
Apr 19, 2023

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ecnelises
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Reading facility of AIX big archive has been supported by object since 0.30.0.

Writing facility of AIX big archive has already been supported by ar_archive_writer, but we need to bump the version to support the new archive type enum.

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rustbot commented Jan 11, 2023

r? @Mark-Simulacrum

(rustbot has picked a reviewer for you, use r? to override)

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rustbot commented Jan 11, 2023

⚠️ Warning ⚠️

  • These commits modify submodules.

@rustbot rustbot added T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Jan 11, 2023
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rustbot commented Jan 11, 2023

Hey! It looks like you've submitted a new PR for the library teams!

If this PR contains changes to any rust-lang/rust public library APIs then please comment with @rustbot label +T-libs-api -T-libs to tag it appropriately. If this PR contains changes to any unstable APIs please edit the PR description to add a link to the relevant API Change Proposal or create one if you haven't already. If you're unsure where your change falls no worries, just leave it as is and the reviewer will take a look and make a decision to forward on if necessary.

Examples of T-libs-api changes:

  • Stabilizing library features
  • Introducing insta-stable changes such as new implementations of existing stable traits on existing stable types
  • Introducing new or changing existing unstable library APIs (excluding permanently unstable features / features without a tracking issue)
  • Changing public documentation in ways that create new stability guarantees
  • Changing observable runtime behavior of library APIs

@Mark-Simulacrum Mark-Simulacrum added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jan 14, 2023
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bors commented Jan 14, 2023

☔ The latest upstream changes (presumably #106646) made this pull request unmergeable. Please resolve the merge conflicts.

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@workingjubilee workingjubilee added the O-aix OS: Big Blue's Advanced Interactive eXecutive.. label Feb 5, 2023
@ecnelises
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Ah, it fails because LLVM 13 does not have support for K_AIXBIG yet. Should I guard it with 'LLVM >= 14' in FFI wrapper?

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bjorn3 commented Feb 8, 2023

You can wait for #107573 which will bump the minimum supported LLVM version to 14.

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rustbot commented Feb 21, 2023

These commits modify the Cargo.lock file. Random changes to Cargo.lock can be introduced when switching branches and rebasing PRs.
This was probably unintentional and should be reverted before this PR is merged.

If this was intentional then you can ignore this comment.

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bors commented Apr 7, 2023

💔 Test failed - checks-actions

@bors bors added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Apr 7, 2023
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Discussed in this week's triage meeting. We think the PR author needs to update the tests to pass CI.

@rustbot label: +S-waiting-on-author -S-waiting-on-review

@rustbot rustbot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Apr 13, 2023
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bors commented Apr 16, 2023

☔ The latest upstream changes (presumably #109133) made this pull request unmergeable. Please resolve the merge conflicts.

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bjorn3 commented Apr 19, 2023

@bors r+

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bors commented Apr 19, 2023

📌 Commit 7c8c9cf has been approved by bjorn3

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Apr 19, 2023
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bors commented Apr 19, 2023

⌛ Testing commit 7c8c9cf with merge 39c6804...

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bors commented Apr 19, 2023

☀️ Test successful - checks-actions
Approved by: bjorn3
Pushing 39c6804 to master...

@bors bors added the merged-by-bors This PR was explicitly merged by bors. label Apr 19, 2023
@bors bors merged commit 39c6804 into rust-lang:master Apr 19, 2023
@rustbot rustbot added this to the 1.71.0 milestone Apr 19, 2023
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Finished benchmarking commit (39c6804): comparison URL.

Overall result: ❌ regressions - ACTION NEEDED

Next Steps: If you can justify the regressions found in this perf run, please indicate this with @rustbot label: +perf-regression-triaged along with sufficient written justification. If you cannot justify the regressions please open an issue or create a new PR that fixes the regressions, add a comment linking to the newly created issue or PR, and then add the perf-regression-triaged label to this PR.

@rustbot label: +perf-regression
cc @rust-lang/wg-compiler-performance

Instruction count

This is a highly reliable metric that was used to determine the overall result at the top of this comment.

mean range count
Regressions ❌
(primary)
1.1% [1.0%, 1.2%] 6
Regressions ❌
(secondary)
2.5% [1.1%, 3.9%] 2
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
- - 0
All ❌✅ (primary) 1.1% [1.0%, 1.2%] 6

Max RSS (memory usage)

Results

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

mean range count
Regressions ❌
(primary)
0.2% [0.2%, 0.2%] 1
Regressions ❌
(secondary)
- - 0
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
-4.4% [-4.4%, -4.4%] 1
All ❌✅ (primary) 0.2% [0.2%, 0.2%] 1

Cycles

Results

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

mean range count
Regressions ❌
(primary)
- - 0
Regressions ❌
(secondary)
4.1% [4.1%, 4.1%] 1
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
- - 0
All ❌✅ (primary) - - 0

@rustbot rustbot added the perf-regression Performance regression. label Apr 20, 2023
@ecnelises
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Since this PR doesn't have actually change to code flow, the regression should come from something newly imported into std?

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Yeah, the triage here is effectively "wow, the tests seem like they've gotten a lot more variance lately, because this sure as heck shouldn't have actually changed anything worth writing home about. Maaayyybe it perturbed some of std's code?".

@rustbot label: +perf-regression-triaged

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