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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /js/src/tests/js1_8_5/regress/regress-592556-c35.js | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-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/tests/js1_8_5/regress/regress-592556-c35.js')
| -rw-r--r-- | js/src/tests/js1_8_5/regress/regress-592556-c35.js | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/js1_8_5/regress/regress-592556-c35.js b/js/src/tests/js1_8_5/regress/regress-592556-c35.js new file mode 100644 index 000000000..c2ceb4a32 --- /dev/null +++ b/js/src/tests/js1_8_5/regress/regress-592556-c35.js @@ -0,0 +1,20 @@ +// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/licenses/publicdomain/
+// Contributor: Jason Orendorff <jorendorff@mozilla.com>
+
+var obj = {a: 0, b: 1, c: 2};
+delete obj.b; // switch to dictionary mode
+Object.defineProperty(obj, 'g',
+ {get: function () { return -1; }, configurable: true});
+for (var i = 3; i < 20; i++)
+ obj['x' + i] = i; // get property table
+for (var i = 3; i < 20; i++)
+ delete obj['x' + i]; // add to freelist
+delete obj.g; // must update lastProp->freeslot, to avoid assertion
+
+// extra junk to try to hit the assertion, if freeslot is not updated
+gc();
+obj.d = 3;
+obj.e = 4;
+
+reportCompare(0, 0, 'ok');
|