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Auto merge of #98827 - aDotInTheVoid:suggest-extern-block, r=nagisa

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Suggest using block for `extern "abi" fn` with no body

`@rustbot` modify labels: +A-diagnostics
This commit is contained in:
bors 2022-07-07 04:18:47 +00:00
commit 5483a7dd44
2 changed files with 3 additions and 3 deletions
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2
clippy_lints/src/excessive_bools.rs
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@ -94,7 +94,7 @@ pub fn new(max_struct_bools: u64, max_fn_params_bools: u64) -> Self {
fn check_fn_sig(&self, cx: &EarlyContext<'_>, fn_sig: &FnSig, span: Span) {
match fn_sig.header.ext {
Extern::Implicit | Extern::Explicit(_) => return,
Extern::Implicit(_) | Extern::Explicit(_, _) => return,
Extern::None => (),
}

4
clippy_utils/src/ast_utils.rs
View File

@ -600,8 +600,8 @@ pub fn eq_ty(l: &Ty, r: &Ty) -> bool {
pub fn eq_ext(l: &Extern, r: &Extern) -> bool {
use Extern::*;
match (l, r) {
(None, None) | (Implicit, Implicit) => true,
(Explicit(l), Explicit(r)) => eq_str_lit(l, r),
(None, None) | (Implicit(_), Implicit(_)) => true,
(Explicit(l,_), Explicit(r,_)) => eq_str_lit(l, r),
_ => false,
}
}