Rollup of 11 pull requests #147659

Zalathar · 2025-10-14T04:08:27Z

Successful merges:

Enable u64 limbs in core::num::bignum #146277 (Enable u64 limbs in core::num::bignum)
constify basic Clone impls #146976 (constify basic Clone impls)
Do two passes of handle_opaque_type_uses_next #147249 (Do two passes of handle_opaque_type_uses_next)
fix 2 search graph bugs #147266 (fix 2 search graph bugs)
Implement fs api set_times and set_times_nofollow #147468 (Implement fs api set_times and set_times_nofollow)
proc_macro cleanups (3/N) #147497 (proc_macro cleanups (3/N))
std: implement pal::os::exit for VEXos #147594 (std: implement pal::os::exit for VEXos)
Adjust the Arm targets in CI to reflect latest changes #147596 (Adjust the Arm targets in CI to reflect latest changes)
GVN: Invalidate derefs at loop headers #147607 (GVN: Invalidate derefs at loop headers)
Avoid redundant UB check in RangeFrom slice indexing #147620 (Avoid redundant UB check in RangeFrom slice indexing)
Hide vendoring and copyright in GHA group #147647 (Hide vendoring and copyright in GHA group)

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

we should not get the certainty from the current result of the provisional cache entry

…pre-fallback where we equate hidden types but do not report errors

…ve the assert in favor over a comment, and change to & for &mut

…tion for reusing it

Co-authored-by: Josh Triplett <josh@joshtriplett.org>

* Adds armv7a-none-eabihf (rust-lang#146522) * Adds armv8r-none-eabihf (rust-lang#146520) * Drops armeb*-none-* (rust-lang#146523)

…etrochenkov `proc_macro` cleanups (3/N) Followup to rust-lang#147386, which removed the old `Decode` trait. Can be reviewed commit by commit.

std: implement `pal::os::exit` for VEXos This PR provides a more "proper" implementation of process exiting in VEXos programs by going through `vexSystemExitRequest` rather than calling `intrinsics::abort`, which exits using an undefined instruction trap. This matches the existing implementation of `rt::abort_internal` and therefore makes `std::process::exit` have the same behavior as returning from main on VEXos targets.

…ets, r=Mark-Simulacrum Adjust the Arm targets in CI to reflect latest changes * Adds build of `armv7a-none-eabihf` (rust-lang#146522) * Adds build of `armv8r-none-eabihf` (rust-lang#146520) * Drops build of `armeb*-none-*` (rust-lang#146523) I wasn't sure why `armv7a-none-eabihf` was missing from the build-manifest program, but `armv8r-none-eabihf` was there, as they were both Tier 3 targets up until very recently. So, I added it, but that might be wrong.

GVN: Invalidate derefs at loop headers Fix a miscompiled case I found when re-reviewing rust-lang#132527. r? cjgillot r? oli-obk

…ottmcm Avoid redundant UB check in RangeFrom slice indexing I noticed this while picking through the IR we generate for rust-lang#134938. I think we just forgot to apply this trick to `RangeFrom`?

…thar Hide vendoring and copyright in GHA group These two steps are currently the most verbose steps in a dist-linux build, which makes it harder to find more interesting parts. Hide them in a group like most things. For example, see https://github.com/rust-lang/rust/actions/runs/18462295959/job/52596384752

Zalathar · 2025-10-14T04:08:48Z

Rollup of everything.

@bors r+ rollup=never p=5

bors · 2025-10-14T04:08:51Z

📌 Commit 304b76d has been approved by Zalathar

It is now in the queue for this repository.

bors · 2025-10-14T04:13:36Z

⌛ Testing commit 304b76d with merge 26a1e5f...

Rollup of 11 pull requests Successful merges: - #146277 (Enable `u64` limbs in `core::num::bignum`) - #146976 (constify basic Clone impls) - #147249 (Do two passes of `handle_opaque_type_uses_next`) - #147266 (fix 2 search graph bugs) - #147468 (Implement fs api set_times and set_times_nofollow) - #147497 (`proc_macro` cleanups (3/N)) - #147594 (std: implement `pal::os::exit` for VEXos) - #147596 (Adjust the Arm targets in CI to reflect latest changes) - #147607 (GVN: Invalidate derefs at loop headers) - #147620 (Avoid redundant UB check in RangeFrom slice indexing) - #147647 (Hide vendoring and copyright in GHA group) r? `@ghost` `@rustbot` modify labels: rollup

rust-log-analyzer · 2025-10-14T05:23:45Z

The job dist-various-1 failed! Check out the build log: (web) (plain enhanced) (plain)

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

    CC_armv7a_none_eabihf=arm-none-eabi-gcc \
    CFLAGS_armv7a_none_eabi=-march=armv7-a \
    CFLAGS_armv7a_none_eabihf=-march=armv7-a+fp \
    CC_armv8r_none_eabihf=arm-none-eabi-gcc \
    CFLAGS_armv8r_none_eabihf="-march=armv8-r+fp.sp -mfpu=fp-armv8" \
    CC_aarch64_unknown_none_softfloat=aarch64-none-elf-gcc \
    CFLAGS_aarch64_unknown_none_softfloat=-mstrict-align -march=armv8-a+nofp+nosimd \
    CC_aarch64_unknown_none=aarch64-none-elf-gcc \
    CFLAGS_aarch64_unknown_none=-mstrict-align -march=armv8-a+fp+simd \
    CC_riscv32i_unknown_none_elf=riscv32-unknown-elf-gcc \
---
[RUSTC-TIMING] object test:false 5.983
error[E0425]: cannot find value `AT_SYMLINK_NOFOLLOW` in crate `libc`
    --> library/std/src/sys/fs/unix.rs:2194:36
     |
2194 |     set_times_impl(p, times, libc::AT_SYMLINK_NOFOLLOW)
     |                                    ^^^^^^^^^^^^^^^^^^^ not found in `libc`

For more information about this error, try `rustc --explain E0425`.
[RUSTC-TIMING] std test:false 3.296
error: could not compile `std` (lib) due to 1 previous error

bors · 2025-10-14T05:24:18Z

💔 Test failed - checks-actions

Kivooeo and others added 30 commits September 6, 2025 15:45

uncommented u64 impl

13ed4a3

check for empty heads after adding parent

1e772f9

fix RebaseReason::Ambiguity

36283bc

we should not get the certainty from the current result of the provisional cache entry

When computing opaque types in the next solver, take an initial pass …

db3c9b6

…pre-fallback where we equate hidden types but do not report errors

Cleanup opaque_type computation a bit

9a5cef1

Remove UsageKind::HasError

c6c58e3

Merge match and if

a3fbae5

Fix comment, change first_pass to error_on_missing_defining_use, remo…

283ad66

…ve the assert in favor over a comment, and change to & for &mut

Remove unneeded get_hidden_type

8b17827

constify basic Clone impls

04c2724

library: fs: Factor out a file_time_to_timespec function in prepara…

1e6b444

…tion for reusing it

library: fs: Factor out the Apple file time to attrlist code for reuse

1bf555c

run zero-size assertion in const {}

0355358

inline constants in generated enum Encode impls

e3d2016

Implement fs api set_times and set_times_nofollow

7225454

Update library/std/src/fs.rs

3d40fa6

Co-authored-by: Josh Triplett <josh@joshtriplett.org>

Update library/std/src/fs.rs

6308e76

Co-authored-by: Josh Triplett <josh@joshtriplett.org>

use proper unsupported

1c5c8ca

rebase rust-lang#147504

46c6f0a

support fs::set_times for wasi

2438df7

add doc alias for set_times_nofollow

1dd5641

Co-authored-by: Josh Triplett <josh@joshtriplett.org>

add doc alias for set_times

6fd1c2b

Co-authored-by: Josh Triplett <josh@joshtriplett.org>

fix c_char error in Android

901366a

unsupported: Use unsupported() for set_times

f8118d8

unsupported: Use unsupported() for set_times_nofollow

d2f590a

rename DecodeMut to Decode

6a12470

vexos: implement pal::os::exit

04da682

Adjust the Arm targets in CI to reflect latest changes

cc96d3f

* Adds armv7a-none-eabihf (rust-lang#146522) * Adds armv8r-none-eabihf (rust-lang#146520) * Drops armeb*-none-* (rust-lang#146523)

Add miscompiled test cases

64c023b

Add CFLAGS for armv8r-none-eabihf

9b91c3e

Zalathar added 6 commits October 14, 2025 15:08

Rollup merge of rust-lang#147497 - cyrgani:proc-macro-cleanups-3, r=p…

ebbb223

…etrochenkov `proc_macro` cleanups (3/N) Followup to rust-lang#147386, which removed the old `Decode` trait. Can be reviewed commit by commit.

Rollup merge of rust-lang#147607 - dianqk:gvn-deref-loop, r=cjgillot

23c518d

GVN: Invalidate derefs at loop headers Fix a miscompiled case I found when re-reviewing rust-lang#132527. r? cjgillot r? oli-obk

Rollup merge of rust-lang#147620 - saethlin:RangeFrom-noubcheck, r=sc…

d92dead

…ottmcm Avoid redundant UB check in RangeFrom slice indexing I noticed this while picking through the IR we generate for rust-lang#134938. I think we just forgot to apply this trick to `RangeFrom`?

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 Oct 14, 2025

bors added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Oct 14, 2025

Zalathar mentioned this pull request Oct 14, 2025

Implement fs api set_times and set_times_nofollow #147468

Open

Zalathar closed this Oct 14, 2025

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Oct 14, 2025

Zalathar mentioned this pull request Oct 14, 2025

Rollup of 12 pull requests #147662

Open

Zalathar deleted the rollup-1rdmknm branch October 14, 2025 05:38

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