Issues

• Ubuntu armhf tests failing since the recent i386 & big endian fixes

  Lokathor/bytemuck#345 · Filter by author seb128 opened on Mar 6, 2026
  1

• Seperate out bytemuck_core without derive macros, mirroring serde_core

  Lokathor/bytemuck#339 · Filter by author Techcable opened on Dec 7, 2025
  1

• Derive macros are unsound due to types being mentioned twice

  Lokathor/bytemuck#335 · Filter by author theemathas opened on Nov 10, 2025

• ContiguousBitset64 as iteration collection target

  Lokathor/bytemuck#329 · Filter by author Lokathor opened on Oct 23, 2025

• must_cast only errors on cargo build/run, not on cargo check

  Lokathor/bytemuck#327 · Filter by author msrd0 opened on Oct 4, 2025
  2

• Consider splitting out a bytemuck_core crate

  Lokathor/bytemuck#326 · Filter by author james7132 opened on Sep 21, 2025
  3

• sanitizer build is broken in CI

  semver-ignore
  Lokathor/bytemuck#325 · Filter by author Lokathor opened on Sep 17, 2025
  1

• documentation: Is NoUninit + AnyBitPattern equal to Pod?

  Lokathor/bytemuck#318 · Filter by author Soveu opened on Jul 21, 2025
  1

• Initializing possibly uninit bytes

  proc-macros
  Lokathor/bytemuck#302 · Filter by author zopsicle opened on Feb 8, 2025
  2

• Derive macros are unsound

  The Language Could Change I Guess
  Lokathor/bytemuck#281 · Filter by author mahkoh opened on Oct 20, 2024
  9

• const-ify casting functions

  Lokathor/bytemuck#280 · Filter by author kovaxis opened on Oct 19, 2024
  2

• Why does Pod not work with 2 generic-fields?

  proc-macros
  Lokathor/bytemuck#278 · Filter by author Lokathor opened on Oct 15, 2024
  6

• Good Idea: safe way to transmute Vec<Option<&Foo>> to Vec<&Foo>

  Lokathor/bytemuck#267 · Filter by author Lokathor opened on Aug 23, 2024
  2

• Contiguous should be derivable for enums when only the first discriminant is an expression

  proc-macros
  Lokathor/bytemuck#266 · Filter by author ds84182 opened on Aug 22, 2024
  1

• Deriving NoUninit (and therefore Pod) without repr(packed) by asserting all fields have the same alignment

  proc-macros
  Lokathor/bytemuck#263 · Filter by author ds84182 opened on Aug 15, 2024

• Relax the generic requirements for NoUninit and CheckedBitPattern derives.

  Lokathor/bytemuck#252 · Filter by author stegaBOB opened on Jul 1, 2024
  2

• impl ZeroableInOption for all Zeroable?

  Lokathor/bytemuck#246 · Filter by author Rua opened on May 28, 2024
  5

• #[derive(TransparentWrapper)] doesn't work with where clause generic bounds.

  proc-macros
  Lokathor/bytemuck#241 · Filter by author JayWhite2357 opened on May 24, 2024
  1

• Casts and conversions for owned, boxed slices

  Lokathor/bytemuck#238 · Filter by author Pr0methean opened on May 5, 2024
  5

• Address safety invariants in documentation

  Lokathor/bytemuck#234 · Filter by author oskgo opened on Apr 12, 2024
  1

• Deriving Pod for arbitrary generic types

  Lokathor/bytemuck#222 · Filter by author reinerp opened on Jan 28, 2024
  1

• no-uninit trait with interior mutability

  Lokathor/bytemuck#218 · Filter by author m-mueller678 opened on Jan 5, 2024
  6

• False positive derive error for TransparentWrapper around types like Box

  Lokathor/bytemuck#216 · Filter by author cbarrick opened on Dec 19, 2023
  1

• the FooBits type generated by #[derive(CheckedBitPattern)] should implement NoUninit if Self is NoUninit

  Lokathor/bytemuck#215 · Filter by author nerditation opened on Dec 12, 2023
  3

• Crate documentation is misleading, implies Pod required for all functions.

  Lokathor/bytemuck#214 · Filter by author DanielKeep opened on Nov 25, 2023
  3