diff options
Diffstat (limited to 'compiler/rustc_ast_pretty/src/pprust/state.rs')
| -rw-r--r-- | compiler/rustc_ast_pretty/src/pprust/state.rs | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/compiler/rustc_ast_pretty/src/pprust/state.rs b/compiler/rustc_ast_pretty/src/pprust/state.rs index c7ff39d23ed..3b1449d9a91 100644 --- a/compiler/rustc_ast_pretty/src/pprust/state.rs +++ b/compiler/rustc_ast_pretty/src/pprust/state.rs @@ -11,7 +11,9 @@ use std::borrow::Cow; use ast::TraitBoundModifiers; use rustc_ast::attr::AttrIdGenerator; use rustc_ast::ptr::P; -use rustc_ast::token::{self, BinOpToken, CommentKind, Delimiter, Nonterminal, Token, TokenKind}; +use rustc_ast::token::{ + self, BinOpToken, CommentKind, Delimiter, IdentIsRaw, Nonterminal, Token, TokenKind, +}; use rustc_ast::tokenstream::{Spacing, TokenStream, TokenTree}; use rustc_ast::util::classify; use rustc_ast::util::comments::{Comment, CommentStyle}; @@ -947,8 +949,13 @@ pub trait PrintState<'a>: std::ops::Deref<Target = pp::Printer> + std::ops::Dere token::NtIdent(ident, is_raw) => { IdentPrinter::for_ast_ident(ident, is_raw.into()).to_string().into() } - token::Lifetime(name) => name.to_string().into(), - token::NtLifetime(ident) => ident.name.to_string().into(), + + token::Lifetime(name, IdentIsRaw::No) + | token::NtLifetime(Ident { name, .. }, IdentIsRaw::No) => name.to_string().into(), + token::Lifetime(name, IdentIsRaw::Yes) + | token::NtLifetime(Ident { name, .. }, IdentIsRaw::Yes) => { + format!("'r#{}", &name.as_str()[1..]).into() + } /* Other */ token::DocComment(comment_kind, attr_style, data) => { |