Unnamed repository; edit this file 'description' to name the repository.
Remove support for compiler plugins.
They've been deprecated for four years.
This commit includes the following changes.
- It eliminates the `rustc_plugin_impl` crate.
- It changes the language used for lints in
`compiler/rustc_driver_impl/src/lib.rs` and
`compiler/rustc_lint/src/context.rs`. External lints are now called
"loaded" lints, rather than "plugins" to avoid confusion with the old
plugins. This only has a tiny effect on the output of `-W help`.
- E0457 and E0498 are no longer used.
- E0463 is narrowed, now only relating to unfound crates, not plugins.
- The `plugin` feature was moved from "active" to "removed".
- It removes the entire plugins chapter from the unstable book.
- It removes quite a few tests, mostly all of those in
`tests/ui-fulldeps/plugin/`.
Closes #29597.
| -rw-r--r-- | crates/hir-def/src/attr/builtin.rs | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/crates/hir-def/src/attr/builtin.rs b/crates/hir-def/src/attr/builtin.rs index 152f05b2c3..2ae3cd2a93 100644 --- a/crates/hir-def/src/attr/builtin.rs +++ b/crates/hir-def/src/attr/builtin.rs @@ -262,24 +262,6 @@ pub const INERT_ATTRIBUTES: &[BuiltinAttribute] = &[ naked_functions, experimental!(naked) ), - // Plugins: - // BuiltinAttribute { - // name: sym::plugin, - // only_local: false, - // type_: CrateLevel, - // template: template!(List: "name"), - // duplicates: DuplicatesOk, - // gate: Gated( - // Stability::Deprecated( - // "https://github.com/rust-lang/rust/pull/64675", - // Some("may be removed in a future compiler version"), - // ), - // sym::plugin, - // "compiler plugins are deprecated", - // cfg_fn!(plugin) - // ), - // }, - // Testing: gated!( test_runner, CrateLevel, template!(List: "path"), ErrorFollowing, custom_test_frameworks, |