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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/debug/Object-gc-01.js')
-rw-r--r--js/src/jit-test/tests/debug/Object-gc-01.js14
1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Object-gc-01.js b/js/src/jit-test/tests/debug/Object-gc-01.js
new file mode 100644
index 000000000..c2c6c51fc
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Object-gc-01.js
@@ -0,0 +1,14 @@
+// Debugger.Objects keep their referents alive.
+
+var g = newGlobal();
+var dbg = Debugger(g);
+var arr = [];
+dbg.onDebuggerStatement = function (frame) { arr.push(frame.eval("[]").return); };
+g.eval("for (var i = 0; i < 10; i++) debugger;");
+assertEq(arr.length, 10);
+
+gc();
+
+for (var i = 0; i < arr.length; i++)
+ assertEq(arr[i].class, "Array");
+