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Document some more core functions

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This commit is contained in:
Philipp Hansch 2019-02-11 07:59:57 +01:00
parent a27022e0dc
commit 7d3983216f
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GPG Key ID: B6FA06A6E0E2665B
1 changed files with 15 additions and 0 deletions
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15
clippy_lints/src/lib.rs
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@ -256,6 +256,14 @@ mod reexport {
crate use syntax::ast::{Name, NodeId};
}
/// Register all pre expansion lints
///
/// Pre-expansion lints run before any macro expansion has happened.
///
/// Note that due to the architechture of the compiler, currently `cfg_attr` attributes will still
/// be expanded even when using a pre-expansion pass.
///
/// Used in `./src/driver.rs`.
pub fn register_pre_expansion_lints(
session: &rustc::session::Session,
store: &mut rustc::lint::LintStore,
@ -280,6 +288,7 @@ pub fn register_pre_expansion_lints(
store.register_pre_expansion_pass(Some(session), true, false, box dbg_macro::Pass);
}
#[doc(hidden)]
pub fn read_conf(reg: &rustc_plugin::Registry<'_>) -> Conf {
match utils::conf::file_from_args(reg.args()) {
Ok(file_name) => {
@ -337,6 +346,9 @@ pub fn read_conf(reg: &rustc_plugin::Registry<'_>) -> Conf {
}
}
/// Register all lints and lint groups with the rustc plugin registry
///
/// Used in `./src/driver.rs`.
#[allow(clippy::too_many_lines)]
#[rustfmt::skip]
pub fn register_plugins(reg: &mut rustc_plugin::Registry<'_>, conf: &Conf) {
@ -1091,6 +1103,9 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry<'_>, conf: &Conf) {
]);
}
/// Register renamed lints.
///
/// Used in `./src/driver.rs`.
pub fn register_renamed(ls: &mut rustc::lint::LintStore) {
ls.register_renamed("clippy::stutter", "clippy::module_name_repetitions");
ls.register_renamed("clippy::new_without_default_derive", "clippy::new_without_default");