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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/jit-test/tests/ion/bug1321437.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/jit-test/tests/ion/bug1321437.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug1321437.js b/js/src/jit-test/tests/ion/bug1321437.js new file mode 100644 index 0000000000..98a60e9094 --- /dev/null +++ b/js/src/jit-test/tests/ion/bug1321437.js @@ -0,0 +1,14 @@ +function f(idx) { + "use strict"; + let z = [0, 1, 2, 3, 4, 5, 6, 7, 8, , , ]; + Object.freeze(z); + try { + z[idx] = 0; + } catch (e) { + return e.message; + } +} +assertEq(f(4), "4 is read-only"); +assertEq(f(-1), 'can\'t define property "-1": Array is not extensible'); +assertEq(f(9), "can't define property 9: Array is not extensible"); +assertEq(f(0xffffffff), 'can\'t define property "4294967295": Array is not extensible'); |