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Bump portable-atomic from 1.11.1 to 1.13.0#1

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Bump portable-atomic from 1.11.1 to 1.13.0#1
dependabot[bot] wants to merge 1 commit intomainfrom
dependabot/cargo/portable-atomic-1.13.0

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@dependabot dependabot bot commented on behalf of github Jan 3, 2026

Bumps portable-atomic from 1.11.1 to 1.13.0.

Changelog

Sourced from portable-atomic's changelog.

[1.13.0] - 2025-12-27

  • Add unsafe-assume-privileged feature / portable_atomic_unsafe_assume_privileged cfg for safer lock-based fallback on multi-core privileged environments. (b084ee1)

  • Support unsafe-assume-single-core/unsafe-assume-privileged on all 32-bit Arm targets. Previously it was only M-profile and pre-v6 targets. (7e07f5e)

  • Make AtomicPtr::fetch_* strict-provenance compatible on all environments. Previously it was only strict-provenance compatible on cfg(miri) and otherwise permissive-provenance compatible. (4306943)

  • Ensure sequential consistency in lock-based fallback when SeqCst is used. (7e80742)

  • Support compile-time detection for x86_64 VMOVDQA. (f7bb1aa)

  • Improve compile-time detection of s390x miscellaneous-extensions-3. (11045fe)

  • Optimize AVR 8-bit swap when RMW instructions available. (8cedb34)

  • Optimize interrupt restore on RISC-V. (9b97a2a)

[1.12.0] - 2025-12-19

  • Fix build error on no-std pre-v6 Arm targets due to the recent upstream change. (83f6f3e)

  • Support unsafe-assume-single-core feature / portable_atomic_unsafe_assume_single_core cfg for targets with CAS. (38e9572)

  • Improve compile-time detection of s390x target feature. (5ae0ef5)

  • Documentation improvements. (c84f720)

Commits
  • 7aa2953 Release portable-atomic 1.13.0
  • 7fe0605 Update changelog
  • ab6f5e2 fallback: Optimize SeqCst fence on x86/x86_64
  • bd9b627 ci: Test more targets with Miri
  • 94ec608 fallback: Reduce scope of allow(dead_code)
  • c50d844 ci: Test Armv4T also with QEMU
  • fa6f1b1 ci: Update valgrind images
  • 47cf312 ci: Update Valgrind suppressions
  • d7c7d90 Remove thumbv6-none-eabi from no_atomic list
  • 58ef7f2 Update docs/comments
  • Additional commits viewable in compare view

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Automatic rebases have been disabled on this pull request as it has been open for over 30 days.

Bumps [portable-atomic](https://github.com/taiki-e/portable-atomic) from 1.11.1 to 1.13.0.
- [Release notes](https://github.com/taiki-e/portable-atomic/releases)
- [Changelog](https://github.com/taiki-e/portable-atomic/blob/main/CHANGELOG.md)
- [Commits](taiki-e/portable-atomic@v1.11.1...v1.13.0)

---
updated-dependencies:
- dependency-name: portable-atomic
  dependency-version: 1.13.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file rust Pull requests that update rust code labels Jan 3, 2026
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github-actions bot commented Feb 3, 2026

This PR has been marked as stale because it has not been updated for over a month

@github-actions github-actions bot added stale and removed stale labels Feb 3, 2026
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This PR has been marked as stale because it has not been updated for over a month

@github-actions github-actions bot added the stale label Mar 10, 2026
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