Rollup of 22 pull requests by JonathanBrouwer · Pull Request #154384 · rust-lang/rust

JonathanBrouwer · 2026-03-25T18:53:03Z

Successful merges:

Add -Zsanitize=kernel-hwaddress #153049 (Add -Zsanitize=kernel-hwaddress)
Add macro matcher for guard fragment specifier #153702 (Add macro matcher for guard fragment specifier)
debuginfo: emit DW_TAG_call_site entries #154200 (debuginfo: emit DW_TAG_call_site entries)
interpret: when passing an argument fails, point at that argument #154263 (interpret: when passing an argument fails, point at that argument)
miri recursive validation: only check one layer deep #154269 (miri recursive validation: only check one layer deep)
Init self_decl with a correct visibility #154313 (Init self_decl with a correct visibility)
Update LLVM to 22.1.2 #154344 (Update LLVM to 22.1.2)
re-enable enzyme/autodiff builds on dist-aarch64-apple #154348 (re-enable enzyme/autodiff builds on dist-aarch64-apple)
Overhaul Erasable impls #154351 (Overhaul Erasable impls)
delegation: fix zero-args nested delegation ICE #154363 (delegation: fix zero-args nested delegation ICE)
delegation: don't propagate synthetic params, remove lifetime hacks #154364 (delegation: don't propagate synthetic params, remove lifetime hacks)
Add functions to GrowableBitSet #151148 (Add functions to GrowableBitSet)
Move tests in the statics category #154090 (Move tests in the statics category)
some tests/ui/macros cleanup #154112 (some tests/ui/macros cleanup)
begin tests/ui/structs-enums cleanup #154131 (begin tests/ui/structs-enums cleanup)
unstably mark NonNull::with_exposed_provenance as const #154216 (unstably mark NonNull::with_exposed_provenance as const)
Moved and rename issue-50411 to tests/ui/mir/inliner-double-elaborate #154230 (Moved and rename issue-50411 to tests/ui/mir/inliner-double-elaborate)
Move ui/issues tests to relevant subdirectories #154233 (Move ui/issues tests to relevant subdirectories)
Fix typo in doc comment for char::to_titlecase #154288 (Fix typo in doc comment for char::to_titlecase)
delegation: add const type ICE test #154355 (delegation: add const type ICE test)
install-template.sh: Optimize by using Bourne shell builtins. #154358 (install-template.sh: Optimize by using Bourne shell builtins.)
fromrangeiter-overflow-checks: accept optional signext for argument #154360 (fromrangeiter-overflow-checks: accept optional signext for argument)

Signed-off-by: Alice Ryhl <aliceryhl@google.com>

* tests(ui): migrate issues/issue-17546 to ui/resolve * tests(ui): add gh issue link * tests(ui/issues): move tests to variants dir

There are many!

It's imported and can be used directly within this file, and already is in a few places.

A few can be done with the `impl_erasable_for_single_lifetime_types!` macro instead of being hand-written.

Using '_ removes unnecessary differences between the impl type and the associated `Storage` type.

Now that 'static lifetimes aren't used, a lot of the hand-written `Erasable` impls can now be done with the macro. (The only ones that can't are those with a generic type parameter, because `size_of` doesn't work in that case.) Also, `impl_erasable_for_single_lifetime_types!` isn't needed at all.

Some of the hand-written `Erasable` impls only match a single type in practice. It's easier to just list the concrete types in `impl_erasable_for_types_with_no_type_params!`.

JonathanBrouwer · 2026-03-25T18:53:16Z

@bors r+ rollup=never p=5

JonathanBrouwer · 2026-03-25T18:53:20Z

Trying commonly failed jobs
@bors try jobs=test-various,x86_64-gnu-aux,x86_64-gnu-llvm-21-3,x86_64-msvc-1,aarch64-apple,x86_64-mingw-1

rust-bors · 2026-03-25T18:53:20Z

📌 Commit c026640 has been approved by JonathanBrouwer

It is now in the queue for this repository.

Rollup of 22 pull requests try-job: test-various try-job: x86_64-gnu-aux try-job: x86_64-gnu-llvm-21-3 try-job: x86_64-msvc-1 try-job: aarch64-apple try-job: x86_64-mingw-1

rust-bors · 2026-03-25T21:52:29Z

☀️ Try build successful (CI)
Build commit: c11f8c1 (c11f8c119668913d38a2785f7f7a0a19d9279ff5, parent: 64d5cb603b9caf9063d27d64fdfa61fa7af3b98f)

rust-bors · 2026-03-25T23:13:13Z

☀️ Test successful - CI
Approved by: JonathanBrouwer
Duration: 3h 11m 18s
Pushing 80d0e4b to main...

github-actions · 2026-03-25T23:16:11Z

What is this?

This is an experimental post-merge analysis report that shows differences in test outcomes between the merged PR and its parent PR.

Comparing 212ef77 (parent) -> 80d0e4b (this PR)

Test differences

Show 272 test diffs

Stage 1

[ui] tests/ui/delegation/generics/const-type-ice-154334.rs: [missing] -> pass (J2)
[ui] tests/ui/delegation/generics/synth-params-ice-143498.rs: [missing] -> pass (J2)
[ui] tests/ui/feature-gates/feature-gate-macro-guard-matcher.rs: [missing] -> pass (J2)
[ui] tests/ui/issues/issue-17546.rs: pass -> [missing] (J2)
[ui] tests/ui/issues/issue-29821.rs: pass -> [missing] (J2)
[ui] tests/ui/issues/issue-3668-non-constant-value-in-constant/issue-3668-2.rs: pass -> [missing] (J2)
[ui] tests/ui/issues/issue-3668-non-constant-value-in-constant/issue-3668.rs: pass -> [missing] (J2)
[ui] tests/ui/issues/issue-46604.rs: pass -> [missing] (J2)
[ui] tests/ui/issues/issue-50411.rs: pass -> [missing] (J2)
[ui] tests/ui/macros/die-macro-2.rs: pass -> [missing] (J2)
[ui] tests/ui/macros/die-macro.rs: pass -> [missing] (J2)
[ui] tests/ui/mir/inliner-double-elaborate.rs: [missing] -> pass (J2)
[ui] tests/ui/sanitizer/cfg-khwasan.rs: [missing] -> pass (J2)
[ui] tests/ui/sanitizer/incompatible-khwasan.rs: [missing] -> pass (J2)
[ui] tests/ui/sanitizer/unsupported-target-khwasan.rs: [missing] -> pass (J2)
[ui] tests/ui/statics/static-cannot-use-local-variable.rs: [missing] -> pass (J2)
[ui] tests/ui/statics/static-in-fn-cannot-use-param.rs: [missing] -> pass (J2)
[ui] tests/ui/statics/static-in-method-cannot-use-self.rs: [missing] -> pass (J2)
[ui] tests/ui/statics/static-mut-borrow-of-temporary.rs: [missing] -> pass (J2)
[ui] tests/ui/statics/static-mut-with-assoc-type-field.rs: [missing] -> pass (J2)
[ui] tests/ui/statics/static-ref-deref-non-const-trait.rs: [missing] -> pass (J2)
[ui] tests/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/class-cast-to-trait-multiple-types.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/class-cast-to-trait.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/class-implement-trait-cross-crate.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/class-method-cross-crate.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/class-methods-cross-crate.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/class-methods.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/class-separate-impl.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/classes-simple-method.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/export-abstract-tag.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/export-tag-variant.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/rec-auto.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/tuple-struct-construct.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/tuple-struct-matching.rs: pass -> [missing] (J2)
[ui] tests/ui/structs-enums/tuple-struct-trivial.rs: pass -> [missing] (J2)
[ui] tests/ui/use/pub-use-self-super-crate.rs: [missing] -> pass (J2)
[ui] tests/ui/variants/variant-result-noresult-used-as-type.rs: [missing] -> pass (J2)
[codegen] tests/codegen-llvm/sanitizer/hwasan-vs-khwasan.rs#khwasan: [missing] -> pass (J4)
[codegen] tests/codegen-llvm/sanitizer/kasan-recover.rs#KASAN: [missing] -> pass (J4)
[codegen] tests/codegen-llvm/sanitizer/kasan-recover.rs#KASAN-RECOVER: [missing] -> pass (J4)
[codegen] tests/codegen-llvm/sanitizer/khwasan-lifetime-markers.rs: [missing] -> pass (J4)
[codegen] tests/codegen-llvm/sanitizer/khwasan-recover.rs#KHWASAN-RECOVER: [missing] -> pass (J4)
[codegen] tests/codegen-llvm/amdgpu-addrspacecast.rs#LLVM21: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J5)
[codegen] tests/codegen-llvm/issues/issue-122600-ptr-discriminant-update.rs#old: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J5)
[codegen] tests/codegen-llvm/issues/issue-37945.rs#new: ignore (ignored when the LLVM version 22.1.0 is older than 23.0.0) -> ignore (ignored when the LLVM version 22.1.2 is older than 23.0.0) (J5)
[codegen] tests/codegen-llvm/issues/matches-logical-or-141497.rs: ignore (ignored when the LLVM version 22.1.0 is older than 23.0.0) -> ignore (ignored when the LLVM version 22.1.2 is older than 23.0.0) (J5)
[codegen] tests/codegen-llvm/simd-intrinsic/simd-intrinsic-generic-gather.rs#LLVM21: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J5)
[codegen] tests/codegen-llvm/simd-intrinsic/simd-intrinsic-generic-scatter.rs#LLVM21: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J5)
[codegen] tests/codegen-llvm/vec_pop_push_noop.rs#old: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J5)
[codegen] tests/codegen-llvm/vecdeque_pop_push.rs#old: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J5)

Stage 2

[ui] tests/ui/sanitizer/cfg-khwasan.rs: [missing] -> pass (J0)
[ui] tests/ui/sanitizer/unsupported-target-khwasan.rs: [missing] -> pass (J0)
[ui] tests/ui/delegation/zero-args-delegations-ice-154332.rs: [missing] -> pass (J1)
[ui] tests/ui/feature-gates/feature-gate-macro-guard-matcher.rs: [missing] -> pass (J1)
[ui] tests/ui/issues/issue-25901.rs: pass -> [missing] (J1)
[ui] tests/ui/issues/issue-3521-2.rs: pass -> [missing] (J1)
[ui] tests/ui/issues/issue-3668-non-constant-value-in-constant/issue-3668-2.rs: pass -> [missing] (J1)
[ui] tests/ui/issues/issue-3668-non-constant-value-in-constant/issue-3668.rs: pass -> [missing] (J1)
[ui] tests/ui/issues/issue-46604.rs: pass -> [missing] (J1)
[ui] tests/ui/macros/die-macro-2.rs: pass -> [missing] (J1)
[ui] tests/ui/macros/die-macro.rs: pass -> [missing] (J1)
[ui] tests/ui/macros/panic-macro-basic.rs: [missing] -> pass (J1)
[ui] tests/ui/mir/inliner-double-elaborate.rs: [missing] -> pass (J1)
[ui] tests/ui/statics/static-cannot-use-local-variable.rs: [missing] -> pass (J1)
[ui] tests/ui/statics/static-in-fn-cannot-use-param.rs: [missing] -> pass (J1)
[ui] tests/ui/statics/static-in-method-cannot-use-self.rs: [missing] -> pass (J1)
[ui] tests/ui/statics/static-mut-borrow-of-temporary.rs: [missing] -> pass (J1)
[ui] tests/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/class-cast-to-trait-multiple-types.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/class-exports.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/class-method-cross-crate.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/class-methods-cross-crate.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/class-str-field.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/classes-simple-cross-crate.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/classes-simple-method.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/classes-simple.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/classes.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/export-abstract-tag.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/export-tag-variant.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/rec-auto.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/tag-variant-disr-type-mismatch.rs: pass -> [missing] (J1)
[ui] tests/ui/structs-enums/tuple-struct-matching.rs: pass -> [missing] (J1)
[codegen] tests/codegen-llvm/sanitizer/sanitize-off-khwasan-hwasan.rs: [missing] -> ignore (ignored on targets without hardware-assisted address sanitizer) (J3)
[ui] tests/ui/sanitizer/cfg-khwasan.rs: [missing] -> ignore (gcc backend is marked as ignore) (J6)
[ui] tests/ui/sanitizer/incompatible-khwasan.rs: [missing] -> ignore (gcc backend is marked as ignore) (J6)
[ui] tests/ui/sanitizer/unsupported-target-khwasan.rs: [missing] -> ignore (gcc backend is marked as ignore) (J6)
[codegen] tests/codegen-llvm/sanitizer/sanitize-off-khwasan-hwasan.rs: [missing] -> pass (J7)
[codegen] tests/codegen-llvm/amdgpu-addrspacecast.rs#LLVM21: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J8)
[codegen] tests/codegen-llvm/issues/issue-122600-ptr-discriminant-update.rs#old: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J8)
[codegen] tests/codegen-llvm/simd-intrinsic/simd-intrinsic-generic-gather.rs#LLVM21: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J8)
[codegen] tests/codegen-llvm/vec_pop_push_noop.rs#old: ignore (ignored when the LLVM version (22.1.0) is newer than majorversion 21) -> ignore (ignored when the LLVM version (22.1.2) is newer than majorversion 21) (J8)
[assembly] tests/assembly-llvm/sanitizer/hwasan-vs-khwasan.rs#khwasan: [missing] -> pass (J9)
[codegen] tests/codegen-llvm/sanitizer/hwasan-vs-khwasan.rs#hwasan: [missing] -> pass (J9)
[codegen] tests/codegen-llvm/sanitizer/hwasan-vs-khwasan.rs#khwasan: [missing] -> pass (J9)
[codegen] tests/codegen-llvm/sanitizer/kasan-recover.rs#KASAN: [missing] -> pass (J9)
[codegen] tests/codegen-llvm/sanitizer/kasan-recover.rs#KASAN-RECOVER: [missing] -> pass (J9)
[codegen] tests/codegen-llvm/sanitizer/khwasan-lifetime-markers.rs: [missing] -> pass (J9)
[codegen] tests/codegen-llvm/sanitizer/sanitize-off-hwasan-khwasan.rs: [missing] -> pass (J9)
[codegen] tests/codegen-llvm/debuginfo-callsite-flag.rs: [missing] -> pass (J10)

(and 58 additional test diffs)

Additionally, 114 doctest diffs were found. These are ignored, as they are noisy.

Job group index

Test dashboard

Run

cargo run --manifest-path src/ci/citool/Cargo.toml -- \
    test-dashboard 80d0e4be6f15899649ba31669077c59a986f96cc --output-dir test-dashboard

And then open test-dashboard/index.html in your browser to see an overview of all executed tests.

Job duration changes

pr-check-1: 28m 3s -> 45m 27s (+62.0%)
x86_64-gnu-tools: 56m 45s -> 1h 22m (+46.1%)
pr-check-2: 38m 41s -> 56m 16s (+45.4%)
x86_64-rust-for-linux: 46m 58s -> 1h 8m (+45.1%)
dist-arm-linux-musl: 1h 36m -> 2h 11m (+36.7%)
armhf-gnu: 1h 23m -> 1h 53m (+36.0%)
x86_64-gnu-gcc: 1h 4m -> 1h 26m (+35.4%)
optional-x86_64-gnu-parallel-frontend: 2h 19m -> 3h 4m (+32.3%)
x86_64-gnu-miri: 1h 25m -> 1h 52m (+31.4%)
dist-x86_64-solaris: 1h 37m -> 2h 3m (+27.2%)

How to interpret the job duration changes?

Job durations can vary a lot, based on the actual runner instance
that executed the job, system noise, invalidated caches, etc. The table above is provided
mostly for t-infra members, for simpler debugging of potential CI slow-downs.

rust-timer · 2026-03-25T23:54:51Z

Finished benchmarking commit (80d0e4b): comparison URL.

Overall result: ❌ regressions - please read the text below

Our benchmarks found a performance regression caused by this PR.
This might be an actual regression, but it can also be just noise.

Next Steps:

If the regression was expected or you think it can be justified,
please write a comment with sufficient written justification, and add
@rustbot label: +perf-regression-triaged to it, to mark the regression as triaged.
If you think that you know of a way to resolve the regression, try to create
a new PR with a fix for the regression.
If you do not understand the regression or you think that it is just noise,
you can ask the @rust-lang/wg-compiler-performance working group for help (members of this group
were already notified of this PR).

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

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)	1.2%	[0.1%, 3.8%]	53
Regressions ❌ (secondary)	0.9%	[0.2%, 6.2%]	45
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	1.2%	[0.1%, 3.8%]	53

Max RSS (memory usage)

Results (primary -0.8%, secondary -0.4%)

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

	mean	range	count
Regressions ❌ (primary)	1.7%	[1.7%, 1.7%]	1
Regressions ❌ (secondary)	2.4%	[2.4%, 2.4%]	1
Improvements ✅ (primary)	-2.0%	[-2.8%, -1.2%]	2
Improvements ✅ (secondary)	-1.8%	[-2.0%, -1.6%]	2
All ❌✅ (primary)	-0.8%	[-2.8%, 1.7%]	3

Cycles

Results (primary 2.5%, secondary 3.2%)

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

	mean	range	count
Regressions ❌ (primary)	2.5%	[2.1%, 3.2%]	12
Regressions ❌ (secondary)	3.2%	[2.0%, 5.3%]	5
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	2.5%	[2.1%, 3.2%]	12

Binary size

Results (primary 1.7%, secondary 1.7%)

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

	mean	range	count
Regressions ❌ (primary)	1.7%	[0.0%, 3.6%]	72
Regressions ❌ (secondary)	1.7%	[0.0%, 4.7%]	71
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	1.7%	[0.0%, 3.6%]	72

Bootstrap: 484.064s -> 481.885s (-0.45%)
Artifact size: 396.84 MiB -> 395.19 MiB (-0.42%)

Kobzol · 2026-03-27T16:11:24Z

I checked the before/after helloworld binaries, and the binary size seems to be increased from additional debuginfo stuff. So I place my bet on #154468.

JonathanBrouwer · 2026-03-27T21:26:01Z

#154468 explains some but not nearly all of the perf regression

Jarcho and others added 30 commits January 23, 2026 17:06

Add functions to GrowableBitSet.

e7d56c6

Add macro matcher for guard fragment specifier

9729bb2

Add kernel-hwaddress sanitizer

a197752

Signed-off-by: Alice Ryhl <aliceryhl@google.com>

Explain why __hwasan_tls is present in LLVM codegen

e41bbfa

Adjust lifetime markers comment

ec03f4e

Simplify tests and fix test tidy issue

c679e3d

move many ui/macros tests from run- to check-pass

adacd90

merge die-macro tests into panic-macro-basic.rs

9ce6863

merge many repetitive classes-* tests

ad79aa7

reformat merged files

0941e18

delete some tests that lost their meaning

0486281

merge several tuple-struct-* tests

98a1441

move many tests from run-pass to check-pass

ff524fd

debuginfo: emit DW_TAG_call_site entries

9677d7a

Constify NonNull::with_exposed_provenance

1223441

move statics test files out of tests/ui/issues

2e30fef

interpret: when passing an argument fails, point at that argument

c0e6c76

Fix typo in doc comment for char::to_titlecase

af6324a

miri recursive checking: only check one layer deep

5f68044

Do not check for LEAK & KERNELHWADDRESS because they are incompatible

422906d

Document kernel-hwaddress in Unstable Book

4d86840

Update LLVM to 22.1.2

283d705

Move ui/issues tests to relevant subdirectories

62ba3c1

* tests(ui): migrate issues/issue-17546 to ui/resolve * tests(ui): add gh issue link * tests(ui/issues): move tests to variants dir

Remove unused Erasable impls.

8ab0c4c

There are many!

Sort impl_erasable_* macro calls.

833bf3c

Avoid unnecessary qualification of ErrorGuaranteed.

2899321

It's imported and can be used directly within this file, and already is in a few places.

Adjust some Erasable impls.

2fde4f4

A few can be done with the `impl_erasable_for_single_lifetime_types!` macro instead of being hand-written.

Avoid 'static in Erasable impls.

efd36a4

Using '_ removes unnecessary differences between the impl type and the associated `Storage` type.

Use impl_erasable_for_types_with_no_type_params! even more.

4f03262

Some of the hand-written `Erasable` impls only match a single type in practice. It's easier to just list the concrete types in `impl_erasable_for_types_with_no_type_params!`.

rustbot added T-libs Relevant to the library team, which will review and decide on the PR/issue. T-rustfmt Relevant to the rustfmt team, which will review and decide on the PR/issue. labels Mar 25, 2026

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 Mar 25, 2026

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rust-bors bot added merged-by-bors This PR was explicitly merged by bors. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Mar 25, 2026

rust-bors bot merged commit 80d0e4b into rust-lang:main Mar 25, 2026
13 checks passed

rustbot added this to the 1.96.0 milestone Mar 25, 2026

rustbot added the perf-regression Performance regression. label Mar 25, 2026

This was referenced Mar 27, 2026

Revert "Rollup merge of #154200 - resrever:enable-dwarf-call-sites, r=dingxiangfei2009" #154468

Open

Revert "Rollup merge of #154344 - dianqk:update-llvm, r=nikic" #154470

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Kobzol mentioned this pull request Mar 27, 2026

Revert "Rollup merge of #154313 - mu001999-contrib:fix/154295, r=petrochenkov" #154477

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Rollup of 22 pull requests#154384

Rollup of 22 pull requests#154384
rust-bors[bot] merged 61 commits intorust-lang:mainfrom
JonathanBrouwer:rollup-Wou9g2B

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Test differences

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rust-timer commented Mar 25, 2026

Overall result: ❌ regressions - please read the text below

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