perf(lexer): align Token on 8

oxc-project · Jan 17, 2025 · c1d2f83 · c1d2f83
1 parent 979be1a
commit c1d2f83
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/crates/oxc_parser/src/lexer/token.rs b/crates/oxc_parser/src/lexer/token.rs
@@ -5,6 +5,8 @@ use oxc_span::Span;
 use super::kind::Kind;
 
 #[derive(Debug, Clone, Copy, Default)]
+// Align `Token` on 8 on 64-bit platforms (same alignment as `Span`)
+#[cfg_attr(target_pointer_width = "64", repr(align(8)))]
 pub struct Token {
     /// Token Kind
     pub kind: Kind,