bjoernager/rust
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Format all the let chains in compiler

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This commit is contained in:
Michael Goulet 2023-10-13 08:58:33 +00:00
parent 2763ca50da
commit b2d2184ede
206 changed files with 3120 additions and 2228 deletions
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37
compiler/rustc_lint/src/builtin.rs
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@ -121,16 +121,14 @@ impl EarlyLintPass for WhileTrue {
{
let condition_span = e.span.with_hi(cond.span.hi());
let replace = format!(
"{}loop",
label.map_or_else(String::new, |label| format!(
"{}: ",
label.ident,
))
);
cx.emit_spanned_lint(WHILE_TRUE, condition_span, BuiltinWhileTrue {
suggestion: condition_span,
replace,
});
"{}loop",
label.map_or_else(String::new, |label| format!("{}: ", label.ident,))
);
cx.emit_spanned_lint(
WHILE_TRUE,
condition_span,
BuiltinWhileTrue { suggestion: condition_span, replace },
);
}
}
}
@ -164,7 +162,9 @@ declare_lint_pass!(BoxPointers => [BOX_POINTERS]);
impl BoxPointers {
fn check_heap_type(&self, cx: &LateContext<'_>, span: Span, ty: Ty<'_>) {
for leaf in ty.walk() {
if let GenericArgKind::Type(leaf_ty) = leaf.unpack() && leaf_ty.is_box() {
if let GenericArgKind::Type(leaf_ty) = leaf.unpack()
&& leaf_ty.is_box()
{
cx.emit_spanned_lint(BOX_POINTERS, span, BuiltinBoxPointers { ty });
}
}
@ -681,7 +681,8 @@ impl<'tcx> LateLintPass<'tcx> for MissingCopyImplementations {
// We shouldn't recommend implementing `Copy` on stateful things,
// such as iterators.
if let Some(iter_trait) = cx.tcx.get_diagnostic_item(sym::Iterator)
&& cx.tcx
&& cx
.tcx
.infer_ctxt()
.build()
.type_implements_trait(iter_trait, [ty], param_env)
@ -1298,10 +1299,14 @@ impl<'tcx> LateLintPass<'tcx> for UngatedAsyncFnTrackCaller {
// Now, check if the function has the `#[track_caller]` attribute
&& let Some(attr) = cx.tcx.get_attr(def_id, sym::track_caller)
{
cx.emit_spanned_lint(UNGATED_ASYNC_FN_TRACK_CALLER, attr.span, BuiltinUngatedAsyncFnTrackCaller {
label: span,
parse_sess: &cx.tcx.sess.parse_sess,
});
cx.emit_spanned_lint(
UNGATED_ASYNC_FN_TRACK_CALLER,
attr.span,
BuiltinUngatedAsyncFnTrackCaller {
label: span,
parse_sess: &cx.tcx.sess.parse_sess,
},
);
}
}
}