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194 Open 175 Closed
194 Open 175 Closed
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Issues list

Is it UB to change a non-mut extern static?
#514 opened May 25, 2024 by ChayimFriedman2
1
2
Validity of a char value that is a surrogate
#513 opened May 24, 2024 by celinval
9
Should we have a language concept of erroneous behavior?
#512 opened May 22, 2024 by CAD97
2
Should closures implicitly be wrapped in MaybeDangling?
#511 opened May 20, 2024 by RalfJung
2
LLVM integer/pointer casts are unreliable and observably disagree with the intended Rust semantics
#507 opened Apr 21, 2024 by joboet
2
Who is responsible for preventing reentrancy issues through the allocator?
#506 opened Apr 17, 2024 by RalfJung
3
Better documentation needed: reentrancy through the panic hook
#505 opened Apr 17, 2024 by RalfJung
3
When are static symbols guaranteed to show up in the final binary?
#504 opened Apr 11, 2024 by RalfJung
11
What's the source of immutability for pointers produced by const? A-aliasing-model Topic: Related to the aliasing model (e.g. Stacked/Tree Borrows)
#502 opened Apr 1, 2024 by RalfJung
18
Tree Borrows: Two-phase borrows + interior mutability have surprising interactions A-aliasing-model Topic: Related to the aliasing model (e.g. Stacked/Tree Borrows)
#501 opened Mar 27, 2024 by RalfJung
12
Dead variant removal in #[repr(C)] enums
#500 opened Mar 25, 2024 by GoldsteinE
3
Is String allowed to switch to a small-string optimization?
#499 opened Mar 19, 2024 by Manishearth
10
Minimum guarantees regarding UnsafeCell
#495 opened Mar 5, 2024 by joshlf
19
Adopt Minimum Union Validity Rules A-unions Topic: Related to unions A-validity Topic: Related to validity invariants T-opsem
#494 opened Mar 1, 2024 by chorman0773
24
Promotion introduces UB into otherwise well-defined code
#493 opened Feb 28, 2024 by RalfJung
10
Does Box contain any UnsafeCells?
#492 opened Feb 16, 2024 by joshlf
9
What happens to the validiy requirements of the return value on a tail call?
#491 opened Feb 15, 2024 by RalfJung
4
Re-evaluate ABI compatibility rules in light of CFI
#489 opened Feb 9, 2024 by RalfJung
11
Is it sound to check whether the bytes of an Option<&T> are zero?
#488 opened Feb 6, 2024 by joshlf
25
Semantics of SetDiscriminant with niched variants
#487 opened Jan 7, 2024 by RalfJung
5
How transitive is repr(transparent)?
#486 opened Dec 21, 2023 by Manishearth
11
Does the repr(transparent) guarantee work for fields that are empty types?
#485 opened Dec 21, 2023 by Manishearth
7
How to avoid smuggling of data via TLS and scoped-tls and other means
#484 opened Dec 14, 2023 by RalfJung
27
How can we allow read-read races between atomic and non-atomic accesses?
#483 opened Dec 11, 2023 by RalfJung
1
Expressivity Gap: concurrent ABA-safe stack (atomics + provenance = pain)
#480 opened Dec 3, 2023 by RalfJung
17
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