js/src/jit-test/tests/debug/Script-gc-01.js@deefc01c0e14
js/src/jit-test/tests/debug/Script-gc-01.js
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
1 // |jit-test| debug
2 // Debugger.Script instances with live referents stay alive.
4 var N = 4;
5 var g = newGlobal();
6 var dbg = new Debugger(g);
7 var i;
8 dbg.onDebuggerStatement = function (frame) {
9 assertEq(frame.script instanceof Debugger.Script, true);
10 frame.script.id = i;
11 };
13 g.eval('var arr = [];')
14 for (i = 0; i < N; i++) // loop to defeat conservative GC
15 g.eval("arr.push(function () { debugger }); arr[arr.length - 1]();");
17 gc();
19 var hits;
20 dbg.onDebuggerStatement = function (frame) {
21 hits++;
22 assertEq(frame.script.id, i);
23 };
24 hits = 0;
25 for (i = 0; i < N; i++)
26 g.arr[i]();
27 assertEq(hits, N);
