summaryrefslogtreecommitdiffstats
path: root/js/src/jit-test/tests/arrays/length-set-after-has-sparse.js
diff options
context:
space:
mode:
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
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/arrays/length-set-after-has-sparse.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip
Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/arrays/length-set-after-has-sparse.js')
-rw-r--r--js/src/jit-test/tests/arrays/length-set-after-has-sparse.js9
1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/arrays/length-set-after-has-sparse.js b/js/src/jit-test/tests/arrays/length-set-after-has-sparse.js
new file mode 100644
index 000000000..44e662661
--- /dev/null
+++ b/js/src/jit-test/tests/arrays/length-set-after-has-sparse.js
@@ -0,0 +1,9 @@
+var arr = [];
+Object.defineProperty(arr, 4, {
+ configurable: true,
+ enumerable: false,
+ writable: false,
+ value: undefined
+});
+for (var y = 0; y < 2; y++)
+ arr.length = 0;