From f2c22f03f3204e80ee2211f37fac9aa78f81a690 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B0=95=EB=8F=99=EC=9C=A4=20=28Donny=29?=
 <kdy1997.dev@gmail.com>
Date: Sun, 14 Jul 2024 15:18:55 +0900
Subject: [PATCH] fix perf bug

---
 crates/swc_allocator/src/alloc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/swc_allocator/src/alloc.rs b/crates/swc_allocator/src/alloc.rs
index 934eabbc9e05..7d109734bdd8 100644
--- a/crates/swc_allocator/src/alloc.rs
+++ b/crates/swc_allocator/src/alloc.rs
@@ -34,7 +34,7 @@ impl SwcAlloc {
         &self,
         f: impl FnOnce(&dyn allocator_api2::alloc::Allocator, bool) -> T,
     ) -> T {
-        if ALLOC.is_set() {
+        if self.is_arena_mode {
             ALLOC.with(|a| {
                 //
                 f(&&**a as &dyn allocator_api2::alloc::Allocator, true)