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Avoid linting in external/proc macro

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koka 2023-09-30 23:56:11 +09:00
parent d38fa1a32d
commit 44b6aca96b
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1 changed files with 5 additions and 1 deletions
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6
clippy_lints/src/std_instead_of_core.rs
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@ -1,9 +1,11 @@
use clippy_utils::diagnostics::span_lint_and_sugg;
use clippy_utils::is_from_proc_macro;
use rustc_errors::Applicability;
use rustc_hir::def::Res;
use rustc_hir::def_id::DefId;
use rustc_hir::{HirId, Path, PathSegment};
use rustc_lint::{LateContext, LateLintPass};
use rustc_lint::{LateContext, LateLintPass, LintContext};
use rustc_middle::lint::in_external_macro;
use rustc_session::{declare_tool_lint, impl_lint_pass};
use rustc_span::symbol::kw;
use rustc_span::{sym, Span};
@ -99,6 +101,8 @@ impl<'tcx> LateLintPass<'tcx> for StdReexports {
if let Res::Def(_, def_id) = path.res
&& let Some(first_segment) = get_first_segment(path)
&& is_stable(cx, def_id)
&& !in_external_macro(cx.sess(), path.span)
&& !is_from_proc_macro(cx, &first_segment.ident)
{
let (lint, used_mod, replace_with) = match first_segment.ident.name {
sym::std => match cx.tcx.crate_name(def_id.krate) {