Use ThinVec in ast::AngleBracketedArgs.

2023-01-30 14:37:06 +11:00
parent b14b7ba5dd
commit 1807027248
6 changed files with 9 additions and 8 deletions
--- a/compiler/rustc_ast_passes/src/ast_validation.rs
+++ b/compiler/rustc_ast_passes/src/ast_validation.rs
@@ -27,6 +27,7 @@ use rustc_span::Span;
 use rustc_target::spec::abi;
 use std::mem;
 use std::ops::{Deref, DerefMut};
+use thin_vec::thin_vec;

 use crate::errors::*;

@@ -1615,7 +1616,7 @@ fn deny_equality_constraints(
                                        empty_args => {
                                            *empty_args = AngleBracketedArgs {
                                                span: ident.span,
-                                                args: vec![arg],
+                                                args: thin_vec![arg],
                                            }
                                            .into();
                                        }