Use Freeze for SourceFile.lines

2023-08-31 22:12:47 +02:00
parent c5996b80be
commit f49382c050
11 changed files with 199 additions and 179 deletions
--- a/compiler/rustc_span/src/source_map/tests.rs
+++ b/compiler/rustc_span/src/source_map/tests.rs
@@ -1,6 +1,6 @@
 use super::*;

-use rustc_data_structures::sync::Lrc;
+use rustc_data_structures::sync::{FreezeLock, Lrc};

 fn init_source_map() -> SourceMap {
    let sm = SourceMap::new(FilePathMapping::empty());
@@ -246,7 +246,7 @@ fn t10() {
        name_hash,
        source_len.to_u32(),
        CrateNum::new(0),
-        lines,
+        FreezeLock::new(lines.read().clone()),
        multibyte_chars,
        non_narrow_chars,
        normalized_pos,