js/src/jit-test/tests/baseline/bug836742.js@6474c204b198
js/src/jit-test/tests/baseline/bug836742.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 // |jit-test| debug
2 // Ensure the correct frame is passed to exception unwind hooks.
3 var g = newGlobal();
4 g.debuggeeGlobal = this;
5 g.eval("(" + function () {
6 frames = [];
7 var dbg = Debugger(debuggeeGlobal);
8 dbg.onEnterFrame = function(frame) {
9 frames.push(frame);
10 };
11 dbg.onExceptionUnwind = function(frame) {
12 assertEq(frames.indexOf(frame), frames.length - 1);
13 frames.pop();
14 assertEq(frame, dbg.getNewestFrame());
15 }
16 } + ")()");
18 function f(n) {
19 debugger;
20 n--;
21 if (n > 0) {
22 f(n);
23 } else {
24 assertEq(g.frames.length, 10);
25 throw "fit";
26 }
27 }
28 try {
29 f(10);
30 assertEq(0, 1);
31 } catch (e) {
32 assertEq(e, "fit");
33 }
34 assertEq(g.frames.length, 0);
