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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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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/debug/gc-08.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 'js/src/jit-test/tests/debug/gc-08.js')
-rw-r--r-- | js/src/jit-test/tests/debug/gc-08.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/gc-08.js b/js/src/jit-test/tests/debug/gc-08.js new file mode 100644 index 0000000000..68e323c821 --- /dev/null +++ b/js/src/jit-test/tests/debug/gc-08.js @@ -0,0 +1,22 @@ +// Debuggers with enabled onExceptionUnwind hooks should not be GC'd even if +// they are otherwise unreachable. + +load(libdir + "asserts.js"); + +var g = newGlobal({newCompartment: true}); +var actual = 0; +var expected = 0; + +function f() { + for (var i = 0; i < 20; i++) { + var dbg = new Debugger(g); + dbg.num = i; + dbg.onExceptionUnwind = function (stack, exc) { actual += this.num; }; + expected += i; + } +} + +f(); +gc(); +assertThrowsValue(function () { g.eval("throw 'fit';"); }, "fit"); +assertEq(actual, expected); |