blob: 0357a078620cc07f7514981fc733877c383bcfd9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
// Bug 717104 - Unreachable debuggee globals should not keep their debuggers
// alive. The loop is to defeat conservative stack scanning; if the same stack
// locations are used each time through the loop, at least three of the
// debuggers should be collected.
for (var i = 0; i < 4; i++) {
var g = newGlobal({newCompartment: true});
var dbg = new Debugger(g);
dbg.onDebuggerStatement = function () { throw "FAIL"; };
dbg.o = makeFinalizeObserver();
dbg.loop = g; // make a cycle of strong references with dbg and g
}
gc();
assertEq(finalizeCount() > 0, true);
|
