From cbb2e0e19fba0ad617c45958188d8cd8609ea589 Mon Sep 17 00:00:00 2001
From: pjh456 <147148383@qq.com>
Date: Thu, 13 Aug 2026 14:30:04 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=20coercion=5Fconcat/c?=
 =?UTF-8?q?oercion=5Ftostring/typeof=5Fops=20=E5=8E=8B=E6=B5=8B=E5=AD=97?=
 =?UTF-8?q?=E7=AC=A6=E4=B8=B2=E6=97=A0=E9=99=90=E5=A2=9E=E9=95=BF=E5=AF=BC?=
 =?UTF-8?q?=E8=87=B4=E5=86=85=E5=AD=98=E8=80=97=E5=B0=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 tests/stress/coercion_concat.js   | 3 ++-
 tests/stress/coercion_tostring.js | 3 ++-
 tests/stress/typeof_ops.js        | 8 ++++----
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/tests/stress/coercion_concat.js b/tests/stress/coercion_concat.js
index 4882170..3f3b0d7 100644
--- a/tests/stress/coercion_concat.js
+++ b/tests/stress/coercion_concat.js
@@ -2,6 +2,7 @@ var ITERATIONS = 100000;
 
 var sum = 0;
 for (var i = 0; i < ITERATIONS; i++) {
-  sum += "42" + i;
+  var s = "42" + i;
+  sum += s.length;
 }
 sum
diff --git a/tests/stress/coercion_tostring.js b/tests/stress/coercion_tostring.js
index 4424baa..40270ae 100644
--- a/tests/stress/coercion_tostring.js
+++ b/tests/stress/coercion_tostring.js
@@ -2,6 +2,7 @@ var ITERATIONS = 100000;
 
 var sum = 0;
 for (var i = 0; i < ITERATIONS; i++) {
-  sum += String(42) + String(3.14) + String(0) + String(true) + String(null);
+  var s = String(42) + String(3.14) + String(0) + String(true) + String(null);
+  sum += s.length;
 }
 sum
diff --git a/tests/stress/typeof_ops.js b/tests/stress/typeof_ops.js
index b0b489a..c95c654 100644
--- a/tests/stress/typeof_ops.js
+++ b/tests/stress/typeof_ops.js
@@ -2,9 +2,9 @@ var ITERATIONS = 100000;
 
 var sum = 0;
 for (var i = 0; i < ITERATIONS; i++) {
-  sum += typeof i;
-  sum += typeof "str";
-  sum += typeof null;
-  sum += typeof {}.a;
+  sum += (typeof i).length;
+  sum += (typeof "str").length;
+  sum += (typeof null).length;
+  sum += (typeof {}).length;
 }
 sum