@@ -154,20 +154,24 @@ TokenCollector::visit (Attribute &attrib)
154154 {
155155 switch (attrib.get_attr_input ().get_attr_input_type ())
156156 {
157- case AST::AttrInput::AttrInputType::LITERAL: {
157+ case AST::AttrInput::AttrInputType::LITERAL:
158+ {
158159 visit (static_cast <AttrInputLiteral &> (attrib.get_attr_input ()));
159160 break ;
160161 }
161- case AST::AttrInput::AttrInputType::MACRO: {
162+ case AST::AttrInput::AttrInputType::MACRO:
163+ {
162164 visit (static_cast <AttrInputMacro &> (attrib.get_attr_input ()));
163165 break ;
164166 }
165- case AST::AttrInput::AttrInputType::META_ITEM: {
167+ case AST::AttrInput::AttrInputType::META_ITEM:
168+ {
166169 visit (static_cast <AttrInputMetaItemContainer &> (
167170 attrib.get_attr_input ()));
168171 break ;
169172 }
170- case AST::AttrInput::AttrInputType::TOKEN_TREE: {
173+ case AST::AttrInput::AttrInputType::TOKEN_TREE:
174+ {
171175 visit (static_cast <DelimTokenTree &> (attrib.get_attr_input ()));
172176 break ;
173177 }
@@ -634,7 +638,8 @@ TokenCollector::visit (GenericArg &arg)
634638 case GenericArg::Kind::Type:
635639 visit (arg.get_type ());
636640 break ;
637- case GenericArg::Kind::Either: {
641+ case GenericArg::Kind::Either:
642+ {
638643 auto path = arg.get_path ();
639644 push (Rust::Token::make_identifier (UNDEF_LOCATION, std::move (path)));
640645 }
@@ -789,7 +794,8 @@ TokenCollector::visit (Literal &lit, location_t locus)
789794 push (Rust::Token::make_float (locus, std::move (value),
790795 lit.get_type_hint ()));
791796 break ;
792- case Literal::LitType::BOOL: {
797+ case Literal::LitType::BOOL:
798+ {
793799 if (value == Values::Keywords::FALSE_LITERAL)
794800 push (Rust::Token::make (FALSE_LITERAL, locus));
795801 else if (value == Values::Keywords::TRUE_LITERAL)
@@ -1550,33 +1556,40 @@ TokenCollector::visit (InlineAsm &expr)
15501556 using RegisterType = AST::InlineAsmOperand::RegisterType;
15511557 switch (operand.get_register_type ())
15521558 {
1553- case RegisterType::In: {
1559+ case RegisterType::In:
1560+ {
15541561 visit (operand.get_in ().expr );
15551562 break ;
15561563 }
1557- case RegisterType::Out: {
1564+ case RegisterType::Out:
1565+ {
15581566 visit (operand.get_out ().expr );
15591567 break ;
15601568 }
1561- case RegisterType::InOut: {
1569+ case RegisterType::InOut:
1570+ {
15621571 visit (operand.get_in_out ().expr );
15631572 break ;
15641573 }
1565- case RegisterType::SplitInOut: {
1574+ case RegisterType::SplitInOut:
1575+ {
15661576 auto split = operand.get_split_in_out ();
15671577 visit (split.in_expr );
15681578 visit (split.out_expr );
15691579 break ;
15701580 }
1571- case RegisterType::Const: {
1581+ case RegisterType::Const:
1582+ {
15721583 visit (operand.get_const ().anon_const .get_inner_expr ());
15731584 break ;
15741585 }
1575- case RegisterType::Sym: {
1586+ case RegisterType::Sym:
1587+ {
15761588 visit (operand.get_sym ().expr );
15771589 break ;
15781590 }
1579- case RegisterType::Label: {
1591+ case RegisterType::Label:
1592+ {
15801593 visit (operand.get_label ().expr );
15811594 break ;
15821595 }
@@ -1792,7 +1805,8 @@ TokenCollector::visit (UseTreeGlob &use_tree)
17921805{
17931806 switch (use_tree.get_glob_type ())
17941807 {
1795- case UseTreeGlob::PathType::PATH_PREFIXED: {
1808+ case UseTreeGlob::PathType::PATH_PREFIXED:
1809+ {
17961810 auto path = use_tree.get_path ();
17971811 visit (path);
17981812 push (Rust::Token::make (SCOPE_RESOLUTION, UNDEF_LOCATION));
@@ -1812,7 +1826,8 @@ TokenCollector::visit (UseTreeList &use_tree)
18121826{
18131827 switch (use_tree.get_path_type ())
18141828 {
1815- case UseTreeList::PathType::PATH_PREFIXED: {
1829+ case UseTreeList::PathType::PATH_PREFIXED:
1830+ {
18161831 auto path = use_tree.get_path ();
18171832 visit (path);
18181833 push (Rust::Token::make (SCOPE_RESOLUTION, UNDEF_LOCATION));
@@ -1840,7 +1855,8 @@ TokenCollector::visit (UseTreeRebind &use_tree)
18401855 visit (path);
18411856 switch (use_tree.get_new_bind_type ())
18421857 {
1843- case UseTreeRebind::NewBindType::IDENTIFIER: {
1858+ case UseTreeRebind::NewBindType::IDENTIFIER:
1859+ {
18441860 push (Rust::Token::make (AS, UNDEF_LOCATION));
18451861 auto id = use_tree.get_identifier ().as_string ();
18461862 push (
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