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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/prologueFailure-01.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/prologueFailure-01.js')
-rw-r--r-- | js/src/jit-test/tests/debug/prologueFailure-01.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/prologueFailure-01.js b/js/src/jit-test/tests/debug/prologueFailure-01.js new file mode 100644 index 0000000000..369941e432 --- /dev/null +++ b/js/src/jit-test/tests/debug/prologueFailure-01.js @@ -0,0 +1,32 @@ +g = newGlobal({newCompartment: true}); +g.parent = this; + +function installHook() { + let calledTimes = 0; + function hook() { + calledTimes++; + + // Allow the new.target.prototype get to throw. + if (calledTimes === 1) + return undefined; + + return { + return: undefined + }; + } + + Debugger(parent).onExceptionUnwind = hook; +} + + +g.eval("(" + installHook + ")()"); + +var handler = { + get(t, p) { + throw new TypeError; + } +}; + + +var f = new Proxy(function(){}, handler); +new f(); |