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Diffstat (limited to 'js/src/jit-test/tests/arrays/length-set-after-define-nonconfigurable.js')
| -rw-r--r-- | js/src/jit-test/tests/arrays/length-set-after-define-nonconfigurable.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/arrays/length-set-after-define-nonconfigurable.js b/js/src/jit-test/tests/arrays/length-set-after-define-nonconfigurable.js new file mode 100644 index 0000000000..3841540565 --- /dev/null +++ b/js/src/jit-test/tests/arrays/length-set-after-define-nonconfigurable.js @@ -0,0 +1,7 @@ +var arr = [1]; +Object.defineProperty(arr, 1, { value: undefined, configurable: false }); + +// no particular reason for 9 -- just enough to trigger property-cache code, +// maybe start JITting a little +for (var y = 0; y < 9; y++) + arr.length = 1; |