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Update rustc-perf submodule - #160574

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rust-lang:mainfrom
Kobzol:bump-rustc-perf
Aug 6, 2026
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Update rustc-perf submodule#160574
rust-bors[bot] merged 1 commit into
rust-lang:mainfrom
Kobzol:bump-rustc-perf

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@Kobzol

@Kobzol Kobzol commented Aug 5, 2026

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To bring in rust-lang/rustc-perf#2520, which should unblock #160527.

@rustbot rustbot added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Aug 5, 2026
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r? @jieyouxu

rustbot has assigned @jieyouxu.
They will have a look at your PR within the next two weeks and either review your PR or reassign to another reviewer.

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The reviewer was selected based on:

  • Fallback group: @Mark-Simulacrum, @jieyouxu
  • @Mark-Simulacrum, @jieyouxu expanded to Mark-Simulacrum, jieyouxu
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⚠️ Warning ⚠️

@Kobzol

Kobzol commented Aug 5, 2026

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@bors try @rust-timer queue

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@rustbot rustbot added the S-waiting-on-perf Status: Waiting on a perf run to be completed. label Aug 5, 2026
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rust-bors Bot pushed a commit that referenced this pull request Aug 5, 2026
@Kobzol Kobzol mentioned this pull request Aug 5, 2026

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Thanks, r=me if perf is unborked

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☀️ Try build successful (CI)
Build commit: 5a89b81 (5a89b81fc99809e2ae0f6a9dd1d9d71d1db4fa4d)
Base parent: 22950ab (22950ab9e29e11620a10905f027f141ea126966e)

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Finished benchmarking commit (5a89b81): comparison URL.

Overall result: ✅ improvements - no action needed

Benchmarking means the PR may be perf-sensitive. It's automatically marked not fit for rolling up. Overriding is possible but disadvised: it risks changing compiler perf.

@bors rollup=never rustc-perf
@rustbot label: -S-waiting-on-perf -perf-regression

Instruction count

Our most reliable metric. Used to determine the overall result above. However, even this metric can be noisy.

mean range count
Regressions ❌
(primary)
- - 0
Regressions ❌
(secondary)
- - 0
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
-0.3% [-0.6%, -0.2%] 10
All ❌✅ (primary) - - 0

Max RSS (memory usage)

Results (secondary 1.9%)

A less reliable metric. May be of interest, but not used to determine the overall result above.

mean range count
Regressions ❌
(primary)
- - 0
Regressions ❌
(secondary)
1.9% [1.3%, 2.5%] 2
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
- - 0
All ❌✅ (primary) - - 0

Cycles

Results (secondary -2.1%)

A less reliable metric. May be of interest, but not used to determine the overall result above.

mean range count
Regressions ❌
(primary)
- - 0
Regressions ❌
(secondary)
4.9% [2.3%, 9.0%] 3
Improvements ✅
(primary)
- - 0
Improvements ✅
(secondary)
-9.1% [-14.4%, -3.4%] 3
All ❌✅ (primary) - - 0

Binary size

This perf run didn't have relevant results for this metric.

Bootstrap: 454.551s -> 456.486s (0.43%)
Artifact size: 399.93 MiB -> 399.06 MiB (-0.22%)

@rustbot rustbot removed the S-waiting-on-perf Status: Waiting on a perf run to be completed. label Aug 5, 2026
@JonathanBrouwer

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@bors r=jieyouxu

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📌 Commit bd348d9 has been approved by jieyouxu

It is now in the queue for this repository.

@rust-bors rust-bors Bot 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 5, 2026
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@bors rollup=iffy

rust-bors Bot pushed a commit that referenced this pull request Aug 5, 2026
…uwer

Rollup of 12 pull requests

Successful merges:

 - #159014 ([rustdoc] Do not take `doc(cfg())` into account when filtering doctests)
 - #159029 (rustc_llvm: Emit module summaries when using -Clto=fat)
 - #160574 (Update rustc-perf submodule)
 - #154585 (treat no_mangle_generic_items as hard error instead of lint warning)
 - #159473 (Fix, simplify, and document doc meta finalize mode)
 - #157489 (Add CoerceShared field-wise reborrow WF checks)
 - #160532 (Add Enzyme bugfix to support rust+llvm23)
 - #160545 (Reorder the methods in `#[rustc_must_implement_one_of]`)
 - #160558 (Revert "codegen_ssa: no dbginfo for scalable vec local w/ `-O0`")
 - #160566 (Re-enable bool indexing assembly test for LLVM 23)
 - #160569 (Remove `OnDuplicate::Custom`)
 - #160576 ([rustdoc] Create output file after we checked that the standalone markdown file is valid)
@rust-bors
rust-bors Bot merged commit 14dcbd8 into rust-lang:main Aug 6, 2026
14 checks passed
@rustbot rustbot added this to the 1.99.0 milestone Aug 6, 2026
github-actions Bot pushed a commit to rust-lang/stdarch that referenced this pull request Aug 6, 2026
…uwer

Rollup of 12 pull requests

Successful merges:

 - rust-lang/rust#159014 ([rustdoc] Do not take `doc(cfg())` into account when filtering doctests)
 - rust-lang/rust#159029 (rustc_llvm: Emit module summaries when using -Clto=fat)
 - rust-lang/rust#160574 (Update rustc-perf submodule)
 - rust-lang/rust#154585 (treat no_mangle_generic_items as hard error instead of lint warning)
 - rust-lang/rust#159473 (Fix, simplify, and document doc meta finalize mode)
 - rust-lang/rust#157489 (Add CoerceShared field-wise reborrow WF checks)
 - rust-lang/rust#160532 (Add Enzyme bugfix to support rust+llvm23)
 - rust-lang/rust#160545 (Reorder the methods in `#[rustc_must_implement_one_of]`)
 - rust-lang/rust#160558 (Revert "codegen_ssa: no dbginfo for scalable vec local w/ `-O0`")
 - rust-lang/rust#160566 (Re-enable bool indexing assembly test for LLVM 23)
 - rust-lang/rust#160569 (Remove `OnDuplicate::Custom`)
 - rust-lang/rust#160576 ([rustdoc] Create output file after we checked that the standalone markdown file is valid)
@Kobzol
Kobzol deleted the bump-rustc-perf branch August 6, 2026 05:36
pull Bot pushed a commit to LeeeeeeM/miri that referenced this pull request Aug 6, 2026
…uwer

Rollup of 12 pull requests

Successful merges:

 - rust-lang/rust#159014 ([rustdoc] Do not take `doc(cfg())` into account when filtering doctests)
 - rust-lang/rust#159029 (rustc_llvm: Emit module summaries when using -Clto=fat)
 - rust-lang/rust#160574 (Update rustc-perf submodule)
 - rust-lang/rust#154585 (treat no_mangle_generic_items as hard error instead of lint warning)
 - rust-lang/rust#159473 (Fix, simplify, and document doc meta finalize mode)
 - rust-lang/rust#157489 (Add CoerceShared field-wise reborrow WF checks)
 - rust-lang/rust#160532 (Add Enzyme bugfix to support rust+llvm23)
 - rust-lang/rust#160545 (Reorder the methods in `#[rustc_must_implement_one_of]`)
 - rust-lang/rust#160558 (Revert "codegen_ssa: no dbginfo for scalable vec local w/ `-O0`")
 - rust-lang/rust#160566 (Re-enable bool indexing assembly test for LLVM 23)
 - rust-lang/rust#160569 (Remove `OnDuplicate::Custom`)
 - rust-lang/rust#160576 ([rustdoc] Create output file after we checked that the standalone markdown file is valid)
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5 participants