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Update examples (#1856)

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Co-authored-by: Yuki Okushi <jtitor@2k36.org>
This commit is contained in:
Shoyu Vanilla 2024-01-21 22:26:41 +09:00 • committed by GitHub
parent 9c5e8cc302
commit 20a0cb4762
5 changed files with 26 additions and 37 deletions
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15
src/doc/rustc-dev-guide/examples/rustc-driver-interacting-with-the-ast.rs
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@ -10,12 +10,11 @@ extern crate rustc_interface;
extern crate rustc_session;
extern crate rustc_span;
use std::{path, process, str};
use std::{path, process, str, sync::Arc};
use rustc_ast_pretty::pprust::item_to_string;
use rustc_errors::registry;
use rustc_session::config::{self, CheckCfg};
use rustc_span::source_map;
use rustc_session::config;
fn main() {
let out = process::Command::new("rustc")
@ -30,7 +29,7 @@ fn main() {
..config::Options::default()
},
input: config::Input::Str {
name: source_map::FileName::Custom("main.rs".to_string()),
name: rustc_span::FileName::Custom("main.rs".to_string()),
input: r#"
fn main() {
let message = "Hello, World!";
@ -39,8 +38,8 @@ fn main() {
"#
.to_string(),
},
crate_cfg: rustc_hash::FxHashSet::default(),
crate_check_cfg: CheckCfg::default(),
crate_cfg: Vec::new(),
crate_check_cfg: Vec::new(),
output_dir: None,
output_file: None,
file_loader: None,
@ -50,9 +49,11 @@ fn main() {
register_lints: None,
override_queries: None,
make_codegen_backend: None,
registry: registry::Registry::new(&rustc_error_codes::DIAGNOSTICS),
registry: registry::Registry::new(rustc_error_codes::DIAGNOSTICS),
expanded_args: Vec::new(),
ice_file: None,
hash_untracked_state: None,
using_internal_features: Arc::default(),
};
rustc_interface::run_compiler(config, |compiler| {
compiler.enter(|queries| {