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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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30
compiler/rustc_builtin_macros/src/alloc_error_handler.rs
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@@ -21,20 +21,22 @@ pub fn expand(
// Allow using `#[alloc_error_handler]` on an item statement
// FIXME - if we get deref patterns, use them to reduce duplication here
let (item, is_stmt, sig_span) =
if let Annotatable::Item(item) = &item
&& let ItemKind::Fn(fn_kind) = &item.kind
{
(item, false, ecx.with_def_site_ctxt(fn_kind.sig.span))
} else if let Annotatable::Stmt(stmt) = &item
&& let StmtKind::Item(item) = &stmt.kind
&& let ItemKind::Fn(fn_kind) = &item.kind
{
(item, true, ecx.with_def_site_ctxt(fn_kind.sig.span))
} else {
ecx.sess.parse_sess.span_diagnostic.emit_err(errors::AllocErrorMustBeFn {span: item.span() });
return vec![orig_item];
};
let (item, is_stmt, sig_span) = if let Annotatable::Item(item) = &item
&& let ItemKind::Fn(fn_kind) = &item.kind
{
(item, false, ecx.with_def_site_ctxt(fn_kind.sig.span))
} else if let Annotatable::Stmt(stmt) = &item
&& let StmtKind::Item(item) = &stmt.kind
&& let ItemKind::Fn(fn_kind) = &item.kind
{
(item, true, ecx.with_def_site_ctxt(fn_kind.sig.span))
} else {
ecx.sess
.parse_sess
.span_diagnostic
.emit_err(errors::AllocErrorMustBeFn { span: item.span() });
return vec![orig_item];
};
// Generate a bunch of new items using the AllocFnFactory
let span = ecx.with_def_site_ctxt(item.span);