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| author | Michael Goulet <michael@errs.io> | 2023-12-05 14:52:41 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-05 14:52:41 -0500 |
| commit | 76c972cb54b65b01c356a89998154231bff59b19 (patch) | |
| tree | bde964213dab949aa6642133f656f5ddc35f218f | |
| parent | 30fc9329d1c1afb023bf80bea08a243e3b6ef1b2 (diff) | |
| parent | 11a70f6f698227144fd8694bfa7613b250714e88 (diff) | |
| download | rust-76c972cb54b65b01c356a89998154231bff59b19.tar.gz rust-76c972cb54b65b01c356a89998154231bff59b19.zip | |
Rollup merge of #118123 - RalfJung:internal-lib-features, r=compiler-errors
Add support for making lib features internal We have the notion of an "internal" lang feature: a feature that is never intended to be stabilized, and using which can cause ICEs and other issues without that being considered a bug. This extends that idea to lib features as well. It is an alternative to https://github.com/rust-lang/rust/pull/115623: instead of using an attribute to declare lib features internal, we simply do this based on the name. Everything ending in `_internals` or `_internal` is considered internal. Then we rename `core_intrinsics` to `core_intrinsics_internal`, which fixes https://github.com/rust-lang/rust/issues/115597.
| -rw-r--r-- | crates/proc-macro-srv/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/proc-macro-srv/src/lib.rs b/crates/proc-macro-srv/src/lib.rs index 84bd15efb8b..58833cb7e92 100644 --- a/crates/proc-macro-srv/src/lib.rs +++ b/crates/proc-macro-srv/src/lib.rs @@ -13,7 +13,7 @@ #![cfg(feature = "sysroot-abi")] #![feature(proc_macro_internals, proc_macro_diagnostic, proc_macro_span)] #![warn(rust_2018_idioms, unused_lifetimes, semicolon_in_expressions_from_macros)] -#![allow(unreachable_pub)] +#![allow(unreachable_pub, internal_features)] extern crate proc_macro; |