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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/bug701964.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/bug701964.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug701964.js b/js/src/jit-test/tests/ion/bug701964.js new file mode 100644 index 0000000000..a3f9f0fd2c --- /dev/null +++ b/js/src/jit-test/tests/ion/bug701964.js @@ -0,0 +1,36 @@ +load(libdir + 'array-compare.js'); + +function f(v) { + return v.length; +} + +function g(v) { + return v.length; +} + +function h(v) { + return v.length; +} + +function aliasCheck(v) { + v[0] = v.length; + v[1] = v.length; + v[2] = v.length; + return v; +} + +for(let i = 41; i; i--) { + assertEq(f([]), 0); + assertEq(f([0]), 1); + assertEq(f([0, 1]), 2); + assertEq(f([0, 1, 2]), 3); + assertEq(g(""), 0); + assertEq(g("1"), 1); + assertEq(g("12"), 2); + assertEq(g("123"), 3); + assertEq(h({}), undefined); + assertEq(h({a: 1}), undefined); + assertEq(h({a: 1, b: 2}), undefined); + assertEq(h({a: 1, b: 2, length: 3}), 3); + assertEq(arraysEqual(aliasCheck([0, 1, 2]), [3, 3, 3]), true); +} |