diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/basic/arrayConcat.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/jit-test/tests/basic/arrayConcat.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/arrayConcat.js b/js/src/jit-test/tests/basic/arrayConcat.js new file mode 100644 index 0000000000..17ad877113 --- /dev/null +++ b/js/src/jit-test/tests/basic/arrayConcat.js @@ -0,0 +1,18 @@ + +/* Test concat compiler paths. */ + +for (var i = 9; i < 10; i++) + assertEq([2].concat([3])[0], 2); + +function f(a, b) { + return a.concat(b)[0]; +} +function g() { + var x = []; + var y = [1]; + for (var i = 0; i < 50; i++) + assertEq(f(x, y), 1); + eval('y[0] = "three"'); + assertEq(f(x, y), "three"); +} +g(); |