mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-27 23:20:39 +00:00
21 lines
625 B
Rust
21 lines
625 B
Rust
#![feature(rustc_private)]
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extern crate rustc_errors;
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extern crate rustc_hir;
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extern crate rustc_lint;
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extern crate rustc_middle;
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use rustc_errors::{DiagMessage, MultiSpan};
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use rustc_hir::hir_id::HirId;
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use rustc_lint::{Lint, LintContext};
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use rustc_middle::ty::TyCtxt;
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pub fn a(cx: impl LintContext, lint: &'static Lint, span: impl Into<MultiSpan>, msg: impl Into<DiagMessage>) {
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cx.span_lint(lint, span, msg, |_| {});
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}
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pub fn b(tcx: TyCtxt<'_>, lint: &'static Lint, hir_id: HirId, span: impl Into<MultiSpan>, msg: impl Into<DiagMessage>) {
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tcx.node_span_lint(lint, hir_id, span, msg, |_| {});
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}
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fn main() {}
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