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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/basic/define-frozen-dense.js')
-rw-r--r--js/src/jit-test/tests/basic/define-frozen-dense.js9
1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/define-frozen-dense.js b/js/src/jit-test/tests/basic/define-frozen-dense.js
new file mode 100644
index 000000000..7a7e2a97f
--- /dev/null
+++ b/js/src/jit-test/tests/basic/define-frozen-dense.js
@@ -0,0 +1,9 @@
+var t = [4];
+var stop;
+Object.freeze(t);
+do {
+ stop = inIon();
+ t[1] = 2;
+ assertEq(t.length, 1);
+ assertEq(t[1], undefined);
+} while (!stop);