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Rollup merge of #121749 - jieyouxu:issue-45127-fix, r=petrochenkov

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Don't lint on executable crates with `non_snake_case` names

Revives #111130, cc `@GilShoshan94.`
Closes #45127.
This commit is contained in:
Matthias Krüger 2024-03-03 22:56:13 +01:00 • committed by GitHub
commit 10234fc246
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17 changed files with 131 additions and 14 deletions
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5
compiler/rustc_lint/src/nonstandard_style.rs
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@ -10,6 +10,7 @@ use rustc_hir::def::{DefKind, Res};
use rustc_hir::intravisit::FnKind;
use rustc_hir::{GenericParamKind, PatKind};
use rustc_middle::ty;
use rustc_session::config::CrateType;
use rustc_span::def_id::LocalDefId;
use rustc_span::symbol::{sym, Ident};
use rustc_span::{BytePos, Span};
@ -331,6 +332,10 @@ impl<'tcx> LateLintPass<'tcx> for NonSnakeCase {
return;
}
if cx.tcx.crate_types().iter().all(|&crate_type| crate_type == CrateType::Executable) {
return;
}
let crate_ident = if let Some(name) = &cx.tcx.sess.opts.crate_name {
Some(Ident::from_str(name))
} else {