bjoernager/rust
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Fix some more clippy warnings

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This commit is contained in:
Joshua Nelson 2020-10-26 20:02:06 -04:00
parent 388ef34904
commit bfecb18771
16 changed files with 71 additions and 97 deletions
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5
compiler/rustc_ast_lowering/src/lib.rs
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@ -490,10 +490,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
let count = generics
.params
.iter()
.filter(|param| match param.kind {
ast::GenericParamKind::Lifetime { .. } => true,
_ => false,
})
.filter(|param| matches!(param.kind, ast::GenericParamKind::Lifetime { .. }))
.count();
self.lctx.type_def_lifetime_params.insert(def_id.to_def_id(), count);
}

6
compiler/rustc_ast_lowering/src/path.rs
View file

@ -262,10 +262,8 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
self.lower_angle_bracketed_parameter_data(&Default::default(), param_mode, itctx)
};
let has_lifetimes = generic_args.args.iter().any(|arg| match arg {
GenericArg::Lifetime(_) => true,
_ => false,
});
let has_lifetimes =
generic_args.args.iter().any(|arg| matches!(arg, GenericArg::Lifetime(_)));
let first_generic_span = generic_args
.args
.iter()