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Merge remote-tracking branch 'upstream/master' into rustup

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Philipp Krones 2023-07-14 13:27:56 +02:00
commit 415fdb2d1a
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GPG key ID: 1CA0DF2AF59D68A5
522 changed files with 5251 additions and 2556 deletions
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14
clippy_lints/src/bool_assert_comparison.rs
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@ -61,7 +61,7 @@ fn is_impl_not_trait_with_bool_out<'tcx>(cx: &LateContext<'tcx>, ty: Ty<'tcx>) -
)
})
.map_or(false, |assoc_item| {
let proj = Ty::new_projection(cx.tcx,assoc_item.def_id, cx.tcx.mk_substs_trait(ty, []));
let proj = Ty::new_projection(cx.tcx, assoc_item.def_id, cx.tcx.mk_substs_trait(ty, []));
let nty = cx.tcx.normalize_erasing_regions(cx.param_env, proj);
nty.is_bool()
@ -70,14 +70,18 @@ fn is_impl_not_trait_with_bool_out<'tcx>(cx: &LateContext<'tcx>, ty: Ty<'tcx>) -
impl<'tcx> LateLintPass<'tcx> for BoolAssertComparison {
fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
let Some(macro_call) = root_macro_call_first_node(cx, expr) else { return };
let Some(macro_call) = root_macro_call_first_node(cx, expr) else {
return;
};
let macro_name = cx.tcx.item_name(macro_call.def_id);
let eq_macro = match macro_name.as_str() {
"assert_eq" | "debug_assert_eq" => true,
"assert_ne" | "debug_assert_ne" => false,
_ => return,
};
let Some ((a, b, _)) = find_assert_eq_args(cx, expr, macro_call.expn) else { return };
let Some((a, b, _)) = find_assert_eq_args(cx, expr, macro_call.expn) else {
return;
};
let a_span = a.span.source_callsite();
let b_span = b.span.source_callsite();
@ -126,7 +130,9 @@ impl<'tcx> LateLintPass<'tcx> for BoolAssertComparison {
let mut suggestions = vec![(name_span, non_eq_mac.to_string()), (lit_span, String::new())];
if bool_value ^ eq_macro {
let Some(sugg) = Sugg::hir_opt(cx, non_lit_expr) else { return };
let Some(sugg) = Sugg::hir_opt(cx, non_lit_expr) else {
return;
};
suggestions.push((non_lit_expr.span, (!sugg).to_string()));
}