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run-make-support: add wrapper for fs operations #125736

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merged 1 commit into from
Jun 11, 2024

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@Oneirical Oneirical commented May 29, 2024

Suggested by #125728.

The point of this wrapper is to stop silent fails caused by forgetting to unwrap fs functions. However, functions like fs::read which return something and get stored in a variable should cause a failure on their own if they are not unwrapped (as the Result will be stored in the variable, and something will be done on that Result that should have been done to its contents). Is it still pertinent to wrap fs::read_to_string, fs::metadata and so on?

Closes: #125728

try-job: x86_64-msvc
try-job: i686-mingw

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rustbot commented May 29, 2024

r? @jieyouxu

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@rustbot rustbot added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label May 29, 2024
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rustbot commented May 29, 2024

The run-make-support library was changed

cc @jieyouxu

Some changes occurred in run-make tests.

cc @jieyouxu

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@Oneirical Oneirical force-pushed the run-make-file-management branch 2 times, most recently from 6d89045 to 5405489 Compare May 29, 2024 20:56
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bors commented May 30, 2024

☔ The latest upstream changes (presumably #125744) made this pull request unmergeable. Please resolve the merge conflicts.

@Oneirical Oneirical marked this pull request as draft May 30, 2024 14:49
@Oneirical Oneirical force-pushed the run-make-file-management branch 2 times, most recently from 6940dae to 249fd58 Compare May 30, 2024 14:58
@Oneirical Oneirical marked this pull request as ready for review May 30, 2024 14:59
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@Oneirical Oneirical marked this pull request as draft May 30, 2024 16:53
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Good changes, I think tests are less busy to read without all the .unwrap()s.

src/tools/run-make-support/src/cc.rs Outdated Show resolved Hide resolved
src/tools/run-make-support/src/fs.rs Outdated Show resolved Hide resolved
src/tools/run-make-support/src/fs.rs Outdated Show resolved Hide resolved
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Kobzol commented Jun 11, 2024

#125752 was merged, so this needs a rebase.

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@rustbot author (no longer blocked)

@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-blocked Status: Marked as blocked ❌ on something else such as an RFC or other implementation work. labels Jun 11, 2024
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Just one small problem with an intra-doc link, r=me after fixing that because it might fail in CI when ./x doc src/tools/run-make-support and after PR CI is green.

src/tools/run-make-support/src/fs_wrapper.rs Outdated Show resolved Hide resolved
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The current rollup contains some rmake.rs that uses std::fs, but we should land this PR ASAP to prevent more bitrotting or conflicts (I will fixup the rolled up tests after this PR).

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@bors r+ rollup=never p=1 (some other run-make PRs are blocked on this)

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bors commented Jun 11, 2024

📌 Commit c84afee has been approved by jieyouxu

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 Jun 11, 2024
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bors commented Jun 11, 2024

⌛ Testing commit c84afee with merge 3ea5e23...

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bors commented Jun 11, 2024

☀️ Test successful - checks-actions
Approved by: jieyouxu
Pushing 3ea5e23 to master...

@bors bors added the merged-by-bors This PR was explicitly merged by bors. label Jun 11, 2024
@bors bors merged commit 3ea5e23 into rust-lang:master Jun 11, 2024
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@rustbot rustbot added this to the 1.81.0 milestone Jun 11, 2024
@Oneirical Oneirical deleted the run-make-file-management branch June 11, 2024 18:19
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Finished benchmarking commit (3ea5e23): 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 (primary 3.3%)

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)
3.3% [3.3%, 3.3%] 1
Regressions ❌
(secondary)
- - 0
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
- - 0
All ❌✅ (primary) 3.3% [3.3%, 3.3%] 1

Cycles

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

Binary size

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

Bootstrap: 679.328s -> 676.994s (-0.34%)
Artifact size: 320.10 MiB -> 320.03 MiB (-0.02%)

bors added a commit to rust-lang-ci/rust that referenced this pull request Jun 18, 2024
Migrate `link-args-order`, `ls-metadata` and `lto-readonly-lib` `run-make` tests to `rmake`

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

Guaranteed to fail CI until rust-lang#125736 gets merged. Will require addition of `fs_wrapper::set_permissions` in the associated module.

try-job: x86_64-msvc
bors added a commit to rust-lang-ci/rust that referenced this pull request Jun 19, 2024
Migrate `link-args-order`, `ls-metadata` and `lto-readonly-lib` `run-make` tests to `rmake`

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

Guaranteed to fail CI until rust-lang#125736 gets merged. Will require addition of `fs_wrapper::set_permissions` in the associated module.

try-job: x86_64-msvc
jieyouxu added a commit to jieyouxu/rust that referenced this pull request Jun 19, 2024
…youxu

Migrate `link-args-order`, `ls-metadata` and `lto-readonly-lib` `run-make` tests to `rmake`

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

Guaranteed to fail CI until rust-lang#125736 gets merged. Will require addition of `fs_wrapper::set_permissions` in the associated module.

try-job: x86_64-msvc
jieyouxu added a commit to jieyouxu/rust that referenced this pull request Jun 19, 2024
…youxu

Migrate `link-args-order`, `ls-metadata` and `lto-readonly-lib` `run-make` tests to `rmake`

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

Guaranteed to fail CI until rust-lang#125736 gets merged. Will require addition of `fs_wrapper::set_permissions` in the associated module.

try-job: x86_64-msvc
jieyouxu added a commit to jieyouxu/rust that referenced this pull request Jun 19, 2024
…youxu

Migrate `link-args-order`, `ls-metadata` and `lto-readonly-lib` `run-make` tests to `rmake`

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

Guaranteed to fail CI until rust-lang#125736 gets merged. Will require addition of `fs_wrapper::set_permissions` in the associated module.

try-job: x86_64-msvc
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Jun 20, 2024
…youxu

Migrate `link-args-order`, `ls-metadata` and `lto-readonly-lib` `run-make` tests to `rmake`

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

Guaranteed to fail CI until rust-lang#125736 gets merged. Will require addition of `fs_wrapper::set_permissions` in the associated module.

try-job: x86_64-msvc
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Jun 20, 2024
Rollup merge of rust-lang#126095 - Oneirical:final-testination, r=jieyouxu

Migrate `link-args-order`, `ls-metadata` and `lto-readonly-lib` `run-make` tests to `rmake`

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

Guaranteed to fail CI until rust-lang#125736 gets merged. Will require addition of `fs_wrapper::set_permissions` in the associated module.

try-job: x86_64-msvc
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A-run-make Area: port run-make Makefiles to rmake.rs A-testsuite Area: The testsuite used to check the correctness of rustc merged-by-bors This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
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run-make-support: add helpers for fs operations
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