Tracking Issue for RFC #2972: Constrained Naked Functions

[nikomatsakis]

This is a tracking issue for the RFC "Constrained Naked Functions" (rust-lang/rfcs#2972).
The feature gate for the issue is #![feature(naked_functions)].

About tracking issues

Tracking issues are used to record the overall progress of implementation.
They are also used as hubs connecting to other relevant issues, e.g., bugs or open design questions.
A tracking issue is however not meant for large scale discussion, questions, or bug reports about a feature.
Instead, open a dedicated issue for the specific matter and add the relevant feature gate label.

Steps

• Implement the RFC
• Confirm that all errors and warnings are emitted properly
• Final review of attributes that are incompatible with #[naked]
• Determine precise inlining gurantees
• Adjust documentation (see instructions on rustc-dev-guide)
• Stabilization PR (see instructions on rustc-dev-guide)
  • Stabilize naked_functions #134213

Unresolved Questions

None.

Implementation history

[safinaskar]

"produce a clear warning if any of the above suggestions are not heeded" in RFC seems to contain typo

[bstrie]

This is implemented, checking the box.

Adding a new step: "Confirm that all errors and warnings are emitted properly".