From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 js/src/jit-test/tests/debug/Frame-eval-25.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 js/src/jit-test/tests/debug/Frame-eval-25.js

(limited to 'js/src/jit-test/tests/debug/Frame-eval-25.js')

diff --git a/js/src/jit-test/tests/debug/Frame-eval-25.js b/js/src/jit-test/tests/debug/Frame-eval-25.js
new file mode 100644
index 000000000..cc91b2858
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Frame-eval-25.js
@@ -0,0 +1,25 @@
+// Make sure we can recover missing arguments even when it gets assigned to
+// another slot.
+
+load(libdir + "asserts.js");
+load(libdir + "evalInFrame.js");
+
+function h() {
+  evalInFrame(1, "a.push(0)");
+}
+
+function f() {
+  var a = arguments;
+  h();
+}
+
+assertThrowsInstanceOf(f, TypeError);
+
+function g() {
+  {
+    let a = arguments;
+    h();
+  }
+}
+
+assertThrowsInstanceOf(g, TypeError);
-- 
cgit v1.2.3