From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/ion/bug1321437.js | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 js/src/jit-test/tests/ion/bug1321437.js (limited to 'js/src/jit-test/tests/ion/bug1321437.js') 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'); -- cgit v1.2.3