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// Test that we can save stacks with native code on the stack.
// Unlike Array.prototype.map, Array.prototype.filter is not self-hosted.
const filter = (function iife() {
try {
callFunctionFromNativeFrame(n => { throw saveStack() });
} catch (s) {
return s;
}
}());
assertEq(filter.parent.functionDisplayName, "iife");