bjoernager/rust
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Box ExprKind::{Closure,MethodCall}, and QSelf in expressions, types, and patterns.

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This commit is contained in:
Nicholas Nethercote 2022-09-08 10:52:51 +10:00
parent bebd57a960
commit 6b7ca2fcf2
37 changed files with 409 additions and 318 deletions
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21
compiler/rustc_ast_pretty/src/pprust/state/expr.rs
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@ -121,7 +121,7 @@ impl<'a> State<'a> {
fn print_expr_struct(
&mut self,
qself: &Option<ast::QSelf>,
qself: &Option<P<ast::QSelf>>,
path: &ast::Path,
fields: &[ast::ExprField],
rest: &ast::StructRest,
@ -307,8 +307,13 @@ impl<'a> State<'a> {
ast::ExprKind::Call(ref func, ref args) => {
self.print_expr_call(func, &args);
}
ast::ExprKind::MethodCall(ref segment, ref receiver, ref args, _) => {
self.print_expr_method_call(segment, &receiver, &args);
ast::ExprKind::MethodCall(box ast::MethodCall {
ref seg,
ref receiver,
ref args,
..
}) => {
self.print_expr_method_call(seg, &receiver, &args);
}
ast::ExprKind::Binary(op, ref lhs, ref rhs) => {
self.print_expr_binary(op, lhs, rhs);
@ -396,21 +401,21 @@ impl<'a> State<'a> {
let empty = attrs.is_empty() && arms.is_empty();
self.bclose(expr.span, empty);
}
ast::ExprKind::Closure(
ast::ExprKind::Closure(box ast::Closure {
ref binder,
capture_clause,
asyncness,
movability,
ref decl,
ref fn_decl,
ref body,
_,
) => {
fn_decl_span: _,
}) => {
self.print_closure_binder(binder);
self.print_movability(movability);
self.print_asyncness(asyncness);
self.print_capture_clause(capture_clause);
self.print_fn_params_and_ret(decl, true);
self.print_fn_params_and_ret(fn_decl, true);
self.space();
self.print_expr(body);
self.end(); // need to close a box