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remove the unstable core::sync::atomic::ATOMIC_*_INIT constants #105571

Merged
merged 1 commit into from
Jul 21, 2023
Merged

remove the unstable core::sync::atomic::ATOMIC_*_INIT constants #105571

merged 1 commit into from
Jul 21, 2023

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kadiwa4
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@kadiwa4 kadiwa4 commented Dec 11, 2022

Tracking issue: #99069

It would be weird to ever stabilise these as they are already deprecated.

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rustbot commented Dec 11, 2022

r? @joshtriplett

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Dec 11, 2022
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rustbot commented Dec 11, 2022

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

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kadiwa4 commented Dec 11, 2022

@rustbot label: +T-libs-api -T-libs +A-atomic

@rustbot rustbot added A-atomic Area: Atomics, barriers, and sync primitives T-libs-api Relevant to the library API team, which will review and decide on the PR/issue. and removed T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Dec 11, 2022
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kadiwa4 commented Feb 26, 2023
View reviewed changes
library/core/tests/lib.rs
@@ -93,7 +93,7 @@
#![feature(const_option)]
#![feature(const_option_ext)]
#![feature(const_result)]
#![feature(integer_atomics)]
#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))]
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Note that the feature now only exists if cfg(target_has_atomic = "128").

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jyn514 commented Apr 26, 2023

ping @joshtriplett - this has been waiting on review for a while

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Amanieu commented Jul 18, 2023

@bors r+

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bors commented Jul 18, 2023

📌 Commit d4550578668dbdf50a9e628ed72bdc20fa06a6f5 has been approved by Amanieu

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-review Status: Awaiting review from the assignee but also interested parties. labels Jul 18, 2023
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bors commented Jul 18, 2023

⌛ Testing commit d4550578668dbdf50a9e628ed72bdc20fa06a6f5 with merge 5d230c757ed675162bde2e6cccbc20ee1b9eaad1...

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bors commented Jul 18, 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 Jul 18, 2023
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Amanieu commented Jul 20, 2023

@bors r+

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bors commented Jul 20, 2023

📌 Commit c3462a0 has been approved by Amanieu

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-review Status: Awaiting review from the assignee but also interested parties. labels Jul 20, 2023
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bors commented Jul 21, 2023

⌛ Testing commit c3462a0 with merge d26f0b7...

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bors commented Jul 21, 2023

☀️ Test successful - checks-actions
Approved by: Amanieu
Pushing d26f0b7 to master...

@bors bors added the merged-by-bors This PR was explicitly merged by bors. label Jul 21, 2023
@bors bors merged commit d26f0b7 into rust-lang:master Jul 21, 2023
@rustbot rustbot added this to the 1.73.0 milestone Jul 21, 2023
@bors bors mentioned this pull request Jul 21, 2023
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Finished benchmarking commit (d26f0b7): comparison URL.

Overall result: no relevant changes - no action needed

@rustbot label: -perf-regression

Instruction count

This benchmark run did not return any relevant results for this metric.

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
Regressions ❌
(secondary)		 2.3% [2.3%, 2.3%] 1
Improvements ✅
(primary)		 -1.3% [-3.1%, -0.4%] 3
Improvements ✅
(secondary)		 - - 0
All ❌✅ (primary) -1.3% [-3.1%, -0.4%] 3

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)		 - - 0
Improvements ✅
(primary)		 - - 0
Improvements ✅
(secondary)		 -4.9% [-4.9%, -4.9%] 2
All ❌✅ (primary) - - 0

Binary size

This benchmark run did not return any relevant results for this metric.

Bootstrap: 649.563s -> 650.755s (0.18%)

@kadiwa4 kadiwa4 deleted the remove_atomic_init_consts branch August 20, 2023 10:09
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