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Issues list

#[target_feature] mismatch on unsafe trait fn vs its impl causes sneaky UB C-bug Category: This is a bug. F-target_feature_11 target feature 1.1 RFC I-lang-radar Items that are on lang's radar and will need eventual work or consideration. I-prioritize Issue: Indicates that prioritization has been requested for this issue. I-unsound Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#139368 opened Apr 4, 2025 by obi1kenobi
22
The combination of alloc_error_handler and target_features_11 is unsound C-bug Category: This is a bug. F-target_feature_11 target feature 1.1 RFC I-unsound Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness requires-nightly This issue requires a nightly compiler in some way. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#134234 opened Dec 12, 2024 by veluca93
Tracking issue for target_feature 1.1 RFC A-target-feature Area: Enabling/disabling target features like AVX, Neon, etc. B-RFC-implemented Blocker: Approved by a merged RFC and implemented but not stabilized. B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC F-target_feature_11 target feature 1.1 RFC S-tracking-ready-to-stabilize Status: This is ready to stabilize; it may need a stabilization report and a PR T-lang Relevant to the language team, which will review and decide on the PR/issue.
#69098 opened Feb 12, 2020 by nikomatsakis
8 of 10 tasks
46
target_feature doesn't trickle down to closures and internal fns A-codegen Area: Code generation A-SIMD Area: SIMD (Single Instruction Multiple Data) A-target-feature Area: Enabling/disabling target features like AVX, Neon, etc. F-target_feature_11 target feature 1.1 RFC T-lang Relevant to the language team, which will review and decide on the PR/issue.
#58279 opened Feb 8, 2019 by KyleSiefring
10
ProTip! What’s not been updated in a month: updated:<2025-04-18.