Skip to content

const-eval.const-context.outer-generics: make more clear/obvious #2159

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
ehuss merged 2 commits into from
Feb 20, 2026
+1 −1
Merged

const-eval.const-context.outer-generics: make more clear/obvious #2159

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bf49985
const-eval.const-context.outer-generics: make more clear/obvious
tshepang Feb 4, 2026
47ee6e8
improve wording
tshepang Feb 19, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion src/const_eval.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -258,7 +258,7 @@ r[const-eval.const-context.block]
* A [const block]

r[const-eval.const-context.outer-generics]
Const contexts that are used as parts of types (array type and repeat length expressions as well as const generic arguments) can only make restricted use of surrounding generic parameters: such an expression must either be a single bare const generic parameter, or an arbitrary expression not making use of any generics.
Array type length expressions, array repeat length expressions, and const generic arguments are restricted in their use of outer generic parameters: such an expression must either be a single const generic parameter, or an expression that does not reference any generic parameters.

r[const-eval.const-fn]
## Const functions
Expand Down