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Rollup of 5 pull requests #129225

Merged
merged 10 commits into from
Aug 18, 2024
Merged

Rollup of 5 pull requests #129225

merged 10 commits into from
Aug 18, 2024

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jieyouxu
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Successful merges:

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

beetrees and others added 10 commits August 17, 2024 02:14
This is a trivial Python script that simply tries to parse each line of stdin
(i.e. the test process output) as JSON, to verify that the overall output is
JSON Lines.

We can perform the same check directly in `rmake.rs` using `serde_json`.
Use `ar_archive_writer` for writing COFF import libs on all backends

This is mostly the same as the llvm backend but with the cranelift version copy/pasted in place of the LLVM library.

try-job: x86_64-msvc
try-job: i686-msvc
try-job: i686-mingw
try-job: aarch64-gnu
try-job: aarch64-apple
try-job: test-various
try-job: armhf-gnu
…=compiler-errors

Fix `is_val_statically_known` for floats

The LLVM intrinsic name for floats differs from the LLVM type name, so handle them explicitly. Also adds support for `f16` and `f128`.

`f16`/`f128` tracking issue: rust-lang#116909
Port `run-make/libtest-json/validate_json.py` to Rust

This is a trivial Python script that simply tries to parse each line of stdin (i.e. the test process output) as JSON, to verify that the overall output is JSON Lines.

We can perform the same check directly in `rmake.rs` using `serde_json`.

r? ````@jieyouxu````
… r=jieyouxu

Use cnum for extern crate data key

Noticed this when fixing rust-lang#129184. I still have yet to put up a fix for that (mostly because I'm too lazy to minimize a test, that will come soon though).
Remove JohnTitor from review rotation

This removes `@JohnTitor` from the review rotation. I haven't seen any comments from them in this repository since February, and PRs that get assigned to them tend to sit a few weeks until someone notices. I see that they are still semi-active with libc, but I haven't been able to reach them on Zulip. If `@JohnTitor` wants to get back on the rotation in the future, they are welcome (I don't want to pressure them, their support in the past was much appreciated).
@rustbot rustbot added A-meta Area: Issues & PRs about the rust-lang/rust repository itself A-run-make Area: port run-make Makefiles to rmake.rs 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. rollup A PR which is a rollup labels Aug 18, 2024
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@bors r+ rollup=never p=5

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bors commented Aug 18, 2024

📌 Commit f31f0f3 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-review Status: Awaiting review from the assignee but also interested parties. labels Aug 18, 2024
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bors commented Aug 18, 2024

⌛ Testing commit f31f0f3 with merge 7521bda...

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bors commented Aug 18, 2024

☀️ Test successful - checks-actions
Approved by: jieyouxu
Pushing 7521bda to master...

@bors bors added the merged-by-bors This PR was explicitly merged by bors. label Aug 18, 2024
@bors bors merged commit 7521bda into rust-lang:master Aug 18, 2024
7 checks passed
@rustbot rustbot added this to the 1.82.0 milestone Aug 18, 2024
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📌 Perf builds for each rolled up PR:

PR# Message Perf Build Sha
#129164 Use ar_archive_writer for writing COFF import libs on all… b8aec82ef7f760f69069a6c4d45d5e9b2e351076 (link)
#129173 Fix is_val_statically_known for floats aa0b8809b8b3db11697bf97cd2a9c43ef1efe231 (link)
#129185 Port run-make/libtest-json/validate_json.py to Rust f2369821b2bf77d4bd8cd7866ff0f7b970d2c2fa (link)
#129203 Use cnum for extern crate data key 0daf8de61f5c7572face86ac909b226da07717ab (link)
#129221 Remove JohnTitor from review rotation dad1e327b6d9bd019d27eefe2e4e1cd5326adad9 (link)

previous master: 79f5c1605e

In the case of a perf regression, run the following command for each PR you suspect might be the cause: @rust-timer build $SHA

@jieyouxu jieyouxu deleted the rollup-xwtkwgr branch August 18, 2024 09:53
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Finished benchmarking commit (7521bda): 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)
0.2% [0.2%, 0.2%] 3
Regressions ❌
(secondary)
0.2% [0.2%, 0.2%] 3
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
- - 0
All ❌✅ (primary) 0.2% [0.2%, 0.2%] 3

Max RSS (memory usage)

Results (secondary 0.6%)

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)
0.6% [0.6%, 0.6%] 1
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
- - 0
All ❌✅ (primary) - - 0

Cycles

Results (primary 3.5%)

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)
3.5% [3.5%, 3.5%] 1
Regressions ❌
(secondary)
- - 0
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
- - 0
All ❌✅ (primary) 3.5% [3.5%, 3.5%] 1

Binary size

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

Bootstrap: 750.626s -> 751.941s (0.18%)
Artifact size: 339.15 MiB -> 339.14 MiB (-0.00%)

@rustbot rustbot added the perf-regression Performance regression. label Aug 18, 2024
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Kobzol commented Aug 18, 2024

I think that this is small enough (and mostly on incr-unchanged) that it does not warrant further investigation.

@rustbot label: +perf-regression-triaged

@rustbot rustbot added the perf-regression-triaged The performance regression has been triaged. label Aug 18, 2024
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A-meta Area: Issues & PRs about the rust-lang/rust repository itself A-run-make Area: port run-make Makefiles to rmake.rs merged-by-bors This PR was explicitly merged by bors. perf-regression Performance regression. perf-regression-triaged The performance regression has been triaged. rollup A PR which is a rollup 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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10 participants