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js/src/jit-test/tests/debug/Frame-onPop-16.js@deefc01c0e14 (annotated)

js/src/jit-test/tests/debug/Frame-onPop-16.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.)

michael@0	1	// onPop handlers fire even on frames that make tail calls.
michael@0	2	var g = newGlobal();
michael@0	3	var dbg = new Debugger(g);
michael@0	4	var log;
michael@0	5
michael@0	6	g.eval('function f(n) { if (n > 0) f(n-1); else debugger; }');
michael@0	7
michael@0	8	dbg.onEnterFrame = function handleEnter(frame) {
michael@0	9	log += '(';
michael@0	10	frame.onPop = function handlePop(c) {
michael@0	11	log += ')';
michael@0	12	assertEq(typeof c == "object" && 'return' in c, true);
michael@0	13	};
michael@0	14	};
michael@0	15
michael@0	16	log = '';
michael@0	17	g.f(10);
michael@0	18	assertEq(log, "((((((((((()))))))))))");