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1.5.0
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@github-actions github-actions released this 23 Oct 17:24
· 410 commits to main since this release
v1.5.0
aa50cc1

  • Add from_ptr.

  • Add force-amo feature (portable_atomic_force_amo cfg) for single-core RISC-V without A-extension. (#124)

  • Support run-time detection on AArch64 on pre-1.61 rustc. (#98)

    This also solves a compatibility issue with rustc_codegen_cranelift.

  • Support run-time detection of FEAT_LSE2. (#126)

  • Support run-time detection of FEAT_LSE on AArch64 NetBSD. (#66)

  • Acknowledge ESP-IDF targets' 64-bit atomics are not lock-free. See #122 for more.

  • Optimize 128-bit weak CAS on powerpc64.

  • Optimize interrupt disable on no-std pre-v6 ARM where unsafe-assume-single-core and disable-fiq are enabled. (771c45d)

  • Improve detection of Apple hardware. (5c3a43b)

  • Improve compatibility with the future version of Miri.

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