Use ThinVec in ast::PatKind::Struct.

2023-01-30 14:58:23 +11:00
parent 1807027248
commit 912b825002
5 changed files with 61 additions and 61 deletions
--- a/compiler/rustc_expand/src/build.rs
+++ b/compiler/rustc_expand/src/build.rs
@@ -486,7 +486,7 @@ impl<'a> ExtCtxt<'a> {
        &self,
        span: Span,
        path: ast::Path,
-        field_pats: Vec<ast::PatField>,
+        field_pats: ThinVec<ast::PatField>,
    ) -> P<ast::Pat> {
        self.pat(span, PatKind::Struct(None, path, field_pats, false))
    }