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Use Option::is_some_and and Result::is_ok_and in the compiler

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Maybe Waffle 2023-05-24 14:19:22 +00:00
parent 70db836922
commit fb0f74a8c9
87 changed files with 148 additions and 158 deletions
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3
compiler/rustc_ast_passes/src/feature_gate.rs
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@ -317,8 +317,7 @@ impl<'a> Visitor<'a> for PostExpansionVisitor<'a> {
match i.kind {
ast::ForeignItemKind::Fn(..) | ast::ForeignItemKind::Static(..) => {
let link_name = attr::first_attr_value_str_by_name(&i.attrs, sym::link_name);
let links_to_llvm =
link_name.map_or(false, |val| val.as_str().starts_with("llvm."));
let links_to_llvm = link_name.is_some_and(|val| val.as_str().starts_with("llvm."));
if links_to_llvm {
gate_feature_post!(
&self,