bjoernager/rust
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Remove useless borrows and derefs

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This commit is contained in:
Maybe Waffle 2022-11-29 11:01:17 +00:00
parent 9c0bc3028a
commit f2b97a8bfe
41 changed files with 145 additions and 146 deletions
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24
compiler/rustc_ast_pretty/src/pprust/state.rs
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@ -519,7 +519,7 @@ pub trait PrintState<'a>: std::ops::Deref<Target = pp::Printer> + std::ops::Dere
ast::MetaItemKind::List(items) => {
self.print_path(&item.path, false, 0);
self.popen();
self.commasep(Consistent, &items, |s, i| s.print_meta_list_item(i));
self.commasep(Consistent, items, |s, i| s.print_meta_list_item(i));
self.pclose();
}
}
@ -536,7 +536,7 @@ pub trait PrintState<'a>: std::ops::Deref<Target = pp::Printer> + std::ops::Dere
fn print_tt(&mut self, tt: &TokenTree, convert_dollar_crate: bool) {
match tt {
TokenTree::Token(token, _) => {
let token_str = self.token_to_string_ext(&token, convert_dollar_crate);
let token_str = self.token_to_string_ext(token, convert_dollar_crate);
self.word(token_str);
if let token::DocComment(..) = token.kind {
self.hardbreak()
@ -998,7 +998,7 @@ impl<'a> State<'a> {
ast::AssocConstraintKind::Bound { bounds } => {
if !bounds.is_empty() {
self.word_nbsp(":");
self.print_type_bounds(&bounds);
self.print_type_bounds(bounds);
}
}
}
@ -1035,7 +1035,7 @@ impl<'a> State<'a> {
}
ast::TyKind::Tup(elts) => {
self.popen();
self.commasep(Inconsistent, &elts, |s, ty| s.print_type(ty));
self.commasep(Inconsistent, elts, |s, ty| s.print_type(ty));
if elts.len() == 1 {
self.word(",");
}
@ -1254,7 +1254,7 @@ impl<'a> State<'a> {
self.popen();
self.commasep(Consistent, &args, |s, arg| match arg {
AsmArg::Template(template) => s.print_string(&template, ast::StrStyle::Cooked),
AsmArg::Template(template) => s.print_string(template, ast::StrStyle::Cooked),
AsmArg::Operand(op) => {
let print_reg_or_class = |s: &mut Self, r: &InlineAsmRegOrRegClass| match r {
InlineAsmRegOrRegClass::Reg(r) => s.print_symbol(*r, ast::StrStyle::Cooked),
@ -1424,11 +1424,11 @@ impl<'a> State<'a> {
self.print_path(path, true, 0);
}
self.popen();
self.commasep(Inconsistent, &elts, |s, p| s.print_pat(p));
self.commasep(Inconsistent, elts, |s, p| s.print_pat(p));
self.pclose();
}
PatKind::Or(pats) => {
self.strsep("|", true, Inconsistent, &pats, |s, p| s.print_pat(p));
self.strsep("|", true, Inconsistent, pats, |s, p| s.print_pat(p));
}
PatKind::Path(None, path) => {
self.print_path(path, true, 0);
@ -1450,7 +1450,7 @@ impl<'a> State<'a> {
}
self.commasep_cmnt(
Consistent,
&fields,
fields,
|s, f| {
s.cbox(INDENT_UNIT);
if !f.is_shorthand {
@ -1475,7 +1475,7 @@ impl<'a> State<'a> {
}
PatKind::Tuple(elts) => {
self.popen();
self.commasep(Inconsistent, &elts, |s, p| s.print_pat(p));
self.commasep(Inconsistent, elts, |s, p| s.print_pat(p));
if elts.len() == 1 {
self.word(",");
}
@ -1498,7 +1498,7 @@ impl<'a> State<'a> {
self.print_pat(inner);
}
}
PatKind::Lit(e) => self.print_expr(&**e),
PatKind::Lit(e) => self.print_expr(e),
PatKind::Range(begin, end, Spanned { node: end_kind, .. }) => {
if let Some(e) = begin {
self.print_expr(e);
@ -1514,7 +1514,7 @@ impl<'a> State<'a> {
}
PatKind::Slice(elts) => {
self.word("[");
self.commasep(Inconsistent, &elts, |s, p| s.print_pat(p));
self.commasep(Inconsistent, elts, |s, p| s.print_pat(p));
self.word("]");
}
PatKind::Rest => self.word(".."),
@ -1600,7 +1600,7 @@ impl<'a> State<'a> {
self.word("<");
self.commasep(Inconsistent, &generic_params, |s, param| {
self.commasep(Inconsistent, generic_params, |s, param| {
s.print_outer_attributes_inline(&param.attrs);
match &param.kind {