bjoernager/rust
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make mk_attr_id part of ParseSess

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This commit is contained in:
SparrowLii 2022-09-02 16:29:40 +08:00
parent 17cbdfd071
commit 1a3ecbdb6a
13 changed files with 88 additions and 27 deletions
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6
compiler/rustc_ast_pretty/src/pprust/state.rs
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@ -22,6 +22,7 @@ use rustc_span::source_map::{SourceMap, Spanned};
use rustc_span::symbol::{kw, sym, Ident, IdentPrinter, Symbol};
use rustc_span::{BytePos, FileName, Span};
use rustc_ast::attr::AttrIdGenerator;
use std::borrow::Cow;
pub use self::delimited::IterDelimited;
@ -107,6 +108,7 @@ pub fn print_crate<'a>(
ann: &'a dyn PpAnn,
is_expanded: bool,
edition: Edition,
g: &AttrIdGenerator,
) -> String {
let mut s =
State { s: pp::Printer::new(), comments: Some(Comments::new(sm, filename, input)), ann };
@ -120,7 +122,7 @@ pub fn print_crate<'a>(
// `#![feature(prelude_import)]`
let pi_nested = attr::mk_nested_word_item(Ident::with_dummy_span(sym::prelude_import));
let list = attr::mk_list_item(Ident::with_dummy_span(sym::feature), vec![pi_nested]);
let fake_attr = attr::mk_attr_inner(list);
let fake_attr = attr::mk_attr_inner(g, list);
s.print_attribute(&fake_attr);
// Currently, in Rust 2018 we don't have `extern crate std;` at the crate
@ -128,7 +130,7 @@ pub fn print_crate<'a>(
if edition == Edition::Edition2015 {
// `#![no_std]`
let no_std_meta = attr::mk_word_item(Ident::with_dummy_span(sym::no_std));
let fake_attr = attr::mk_attr_inner(no_std_meta);
let fake_attr = attr::mk_attr_inner(g, no_std_meta);
s.print_attribute(&fake_attr);
}
}