Rollup of 23 pull requests by JonathanBrouwer · Pull Request #165130 · rust-lang/rust

JonathanBrouwer · 2026-10-29T12:18:59Z

Successful merges:

stdarch subtree update #165032 (stdarch subtree update)
Submodule update of rustc-perf #165072 (Submodule update of rustc-perf)
Make IoSlice and IoSliceMut methods unstably const #144090 (Make IoSlice and IoSliceMut methods unstably const)
More stdarch regression tests #162342 (More stdarch regression tests)
std: Test the exit behavior of abort and abort_immediate #163909 (std: Test the exit behavior of abort and abort_immediate)
Unstably introduce MVP edition migration lint unmarked_unchecked_type_aliases together with bikeshed attribute #[rustc_unchecked_type_alias] #164766 (Unstably introduce MVP edition migration lint unmarked_unchecked_type_aliases together with bikeshed attribute #[rustc_unchecked_type_alias])
CI: rfl: move job forward to Linux v7.3 #164916 (CI: rfl: move job forward to Linux v7.3)
Remove TypeKind from rustc_codegen_ssa #164924 (Remove TypeKind from rustc_codegen_ssa)
perf: avoid allocating HashSet in is_distinct check on small SwitchInts #164969 (perf: avoid allocating HashSet in is_distinct check on small SwitchInts)
Gate z inline asm template modifier #165083 (Gate z inline asm template modifier)
Fix flaky CI test named_temp_file_new_creates_file #165087 (Fix flaky CI test named_temp_file_new_creates_file)
Temporarily drop macos-26 jobs #165123 (Temporarily drop macos-26 jobs)
Check associated const binding types #161131 (Check associated const binding types)
give next-solver's evaluate_const its own try_evaluate_const logic #161418 (give next-solver's evaluate_const its own try_evaluate_const logic)
make powerpc Complex ABI GCC-compatible #164315 (make powerpc Complex ABI GCC-compatible)
Avoid ICE on None from prepare_vtable_segments #164476 (Avoid ICE on None from prepare_vtable_segments)
Reflection add TypeId::name #164981 (Reflection add TypeId::name)
follow up for global-alloc-reentry test #165003 (follow up for global-alloc-reentry test)
Bless mir-opt panic-abort tests #165020 (Bless mir-opt panic-abort tests)
skip max_repr_align in Layout::eq_abi #165066 (skip max_repr_align in Layout::eq_abi)
Syntactically allow C-variadics in parenthesized argument lists #165080 (Syntactically allow C-variadics in parenthesized argument lists)
move #[rustc_allow_const_fn_unstable] attr check to attr parsing stage #165081 (move #[rustc_allow_const_fn_unstable] attr check to attr parsing stage)
Remove stability note from rust_splat #165082 (Remove stability note from rust_splat)

Some tests may need access to the constants.

…Process`

There has been discussion about possibly bringing `abort` into `core` with `abort_immediate` as a fallback. If this or other changes happen, we would want to make sure `abort` still raises SIGABRT. Since we don't seem to be asserting the exact exit behavior anywhere, add a test here.

ICX was bumped to 2026.2 on this image which broke the path lookup

…er-bump Fix CI by updating icx path

Stabilize LoongArch64 SIMD Intrinsics

This updates the rust-version file to 16d1ffa.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Previous upstream ref: rust-lang/rust@260f1ac New upstream ref: rust-lang/rust@16d1ffa Filtered ref: rust-lang/stdarch@7baf70a Upstream diff: rust-lang/rust@260f1ac...16d1ffa This merge was created using https://github.com/rust-lang/josh-sync.

Rustc pull update

JonathanBrouwer · 2026-10-29T12:19:13Z

@bors r+ p=5 force

rust-bors · 2026-10-29T12:19:16Z

📌 Commit 2d04dc9 has been approved by JonathanBrouwer

It is now in the queue for this repository.

…uwer Rollup of 23 pull requests Successful merges: - #165032 (stdarch subtree update) - #165072 (Submodule update of rustc-perf) - #144090 (Make `IoSlice` and `IoSliceMut` methods unstably const) - #162342 (More stdarch regression tests) - #163909 (std: Test the exit behavior of `abort` and `abort_immediate`) - #164766 (Unstably introduce MVP edition migration lint `unmarked_unchecked_type_aliases` together with bikeshed attribute `#[rustc_unchecked_type_alias]`) - #164916 (CI: rfl: move job forward to Linux v7.3) - #164924 (Remove `TypeKind` from `rustc_codegen_ssa`) - #164969 (perf: avoid allocating HashSet in is_distinct check on small SwitchInts) - #165083 (Gate `z` inline asm template modifier) - #165087 (Fix flaky CI test `named_temp_file_new_creates_file`) - #165123 (Temporarily drop macos-26 jobs) - #161131 (Check associated const binding types) - #161418 (give next-solver's `evaluate_const` its own `try_evaluate_const` logic) - #164315 (make powerpc `Complex` ABI GCC-compatible) - #164476 (Avoid ICE on None from prepare_vtable_segments) - #164981 (Reflection add TypeId::name) - #165003 (follow up for global-alloc-reentry test) - #165020 (Bless mir-opt panic-abort tests) - #165066 (skip max_repr_align in Layout::eq_abi) - #165080 (Syntactically allow C-variadics in parenthesized argument lists) - #165081 (move `#[rustc_allow_const_fn_unstable]` attr check to attr parsing stage) - #165082 (Remove stability note from `rust_splat`)

rust-log-analyzer · 2026-10-29T14:48:19Z

The job dist-sparcv9-solaris failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot)

rust-bors · 2026-10-29T14:49:56Z

💔 Test for dfb1732 failed: CI. Failed job:

auto - dist-sparcv9-solaris (web logs, enhanced plaintext logs)

…uwer Rollup of 14 pull requests Successful merges: - #164851 (Add behavior tests for `Arc` and `Rc`) - #165079 (Remove GenericArgRef) - #163839 (Fix the floating point clobbers of RISC-V `clobber_abi`) - #165104 (Use getrandom instead of /scheme/rand on Redox OS) - #163371 (Don't suggest replacing foreign format specifiers in `concat!` output) - #163802 (fix RegionEq direction in canonical query responses) - #163986 (omit unconditionally invoking crate level limits query) - #164920 (Point at prior token on `let` when expression is expected) - #164987 (use adt_async_drop_tys for nested ADTs in needs_async_drop) - #165061 (Use a fixed-length encoding for hash disambiguators in v0 symbols) - #165114 (use native interpreter impl for funnel shifts intrinsics) - #165119 (remove unnecessary fast path from borrowck) - #165122 (fix MaybeDangling validity logic for ZST at usize::MAX) - #165129 (Fix ICE in prelude edition lint) > [!WARNING] > This rollup conflicts with pending auto build #165130 and may need to be recreated if the pending build succeeds.

JonathanBrouwer · 2026-10-29T14:51:42Z

@bors retry

rust-bors · 2026-10-29T14:52:29Z

⌛ Testing commit 2d04dc9 with merge 025ff02...

Workflow: https://github.com/rust-lang/rust/actions/runs/40895839127

…uwer Rollup of 23 pull requests Successful merges: - #165032 (stdarch subtree update) - #165072 (Submodule update of rustc-perf) - #144090 (Make `IoSlice` and `IoSliceMut` methods unstably const) - #162342 (More stdarch regression tests) - #163909 (std: Test the exit behavior of `abort` and `abort_immediate`) - #164766 (Unstably introduce MVP edition migration lint `unmarked_unchecked_type_aliases` together with bikeshed attribute `#[rustc_unchecked_type_alias]`) - #164916 (CI: rfl: move job forward to Linux v7.3) - #164924 (Remove `TypeKind` from `rustc_codegen_ssa`) - #164969 (perf: avoid allocating HashSet in is_distinct check on small SwitchInts) - #165083 (Gate `z` inline asm template modifier) - #165087 (Fix flaky CI test `named_temp_file_new_creates_file`) - #165123 (Temporarily drop macos-26 jobs) - #161131 (Check associated const binding types) - #161418 (give next-solver's `evaluate_const` its own `try_evaluate_const` logic) - #164315 (make powerpc `Complex` ABI GCC-compatible) - #164476 (Avoid ICE on None from prepare_vtable_segments) - #164981 (Reflection add TypeId::name) - #165003 (follow up for global-alloc-reentry test) - #165020 (Bless mir-opt panic-abort tests) - #165066 (skip max_repr_align in Layout::eq_abi) - #165080 (Syntactically allow C-variadics in parenthesized argument lists) - #165081 (move `#[rustc_allow_const_fn_unstable]` attr check to attr parsing stage) - #165082 (Remove stability note from `rust_splat`)

rust-bors · 2026-10-29T18:02:59Z

PR #164981, which is a member of this rollup, changed its commit SHA to 7a7157dc05abffb7549fb4636d44a4ae0253872f.

This rollup was thus unapproved due to being closed.

Auto build was cancelled due to push. Cancelled workflows:

https://github.com/rust-lang/rust/actions/runs/40895839127

…uwer Rollup of 14 pull requests Successful merges: - #164851 (Add behavior tests for `Arc` and `Rc`) - #165079 (Remove GenericArgRef) - #163839 (Fix the floating point clobbers of RISC-V `clobber_abi`) - #165104 (Use getrandom instead of /scheme/rand on Redox OS) - #163371 (Don't suggest replacing foreign format specifiers in `concat!` output) - #163802 (fix RegionEq direction in canonical query responses) - #163986 (omit unconditionally invoking crate level limits query) - #164920 (Point at prior token on `let` when expression is expected) - #164987 (use adt_async_drop_tys for nested ADTs in needs_async_drop) - #165061 (Use a fixed-length encoding for hash disambiguators in v0 symbols) - #165114 (use native interpreter impl for funnel shifts intrinsics) - #165119 (remove unnecessary fast path from borrowck) - #165122 (fix MaybeDangling validity logic for ZST at usize::MAX) - #165129 (Fix ICE in prelude edition lint) > [!WARNING] > This rollup conflicts with pending auto build #165130 and may need to be recreated if the pending build succeeds.

heiher and others added 30 commits October 3, 2026 20:26

Remove rustc_legacy_const_generics from LoongArch64 SIMD

2cc26bf

Stabilize LoongArch64 SIMD intrinsics

9da2dbd

Check associated const binding types

9517075

run-make-support: Reexport the windows crate

e06946d

Some tests may need access to the constants.

run-make-support: Add run_fail_with_args and Debug for `Completed…

feefcc4

…Process`

Use "latest" symlink for icx path

a4aac2f

ICX was bumped to 2026.2 on this image which broke the path lookup

Remove use of is_powerpc64_feature_detected

1077a78

Don't let riscv32gc-unknown-linux-gnu (tier 3) block CI on failure

8bee029

Merge pull request rust-lang#2259 from adamgemmell/dev/adagem01/icx-v…

2a66a81

…er-bump Fix CI by updating icx path

Merge pull request rust-lang#2221 from heiher/stabilize-loong64-simd

3c5eefd

Stabilize LoongArch64 SIMD Intrinsics

Introduce #[rustc_unchecked_type_alias]

3aae136

uplift post_analysis TypingEnv constructor to type_ir

921d8e6

uplift interner methods

2773e1d

perf: avoid allocating HashSet in is_distinct check on small SwitchInts

f0974e1

normalize alias instead of calling evaluate_const in ConstEvaluatable

3c72c94

bring interner's anon_const_kind back

24fe712

refactor next-solver's CTFE entry-point

8501073

bless

3228bae

follow up review for global-alloc-reentry test

91f60f9

Prepare for merging from rust-lang/rust

a95082d

This updates the rust-version file to 16d1ffa.

Run cargo fmt

ed7d26d

Merge pull request rust-lang#2246 from rust-lang/rustc-pull

6574cf3

Rustc pull update

Bless mir-opt panic-abort tests

7f912f1

reflection: add TypeId::name

136fbac

reflection: move field-representing-field intrinsics

64f7153

reflection: add type_name to tests

b2d3242

Remove TypeKind from rustc_codegen_ssa

7e1341e

make powerpc Complex ABI GCC-compatible

a1d449a

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Rollup of 15 pull requests #165134

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Rollup of 14 pull requests #165135

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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 Oct 29, 2026

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Reflection add TypeId::name #164981

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Rollup of 23 pull requests - #165130

Rollup of 23 pull requests#165130
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