Work around issue 106930.

2023-01-24 16:44:00 +01:00
parent 7b077307fd
commit db731e42b3
1 changed files with 6 additions and 0 deletions
--- a/compiler/rustc_ast/src/format.rs
+++ b/compiler/rustc_ast/src/format.rs
@@ -67,6 +67,12 @@ pub struct FormatArguments {
    names: FxHashMap<Symbol, usize>,
 }

+// FIXME: Rustdoc has trouble proving Send/Sync for this. See #106930.
+#[cfg(parallel_compiler)]
+unsafe impl Sync for FormatArguments {}
+#[cfg(parallel_compiler)]
+unsafe impl Send for FormatArguments {}
+
 impl FormatArguments {
    pub fn new() -> Self {
        Self {