js/src/jit-test/tests/debug/Frame-identity-01.js

Sat, 03 Jan 2015 20:18:00 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Sat, 03 Jan 2015 20:18:00 +0100
branch
TOR_BUG_3246
changeset 7
129ffea94266
permissions
-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

michael@0 1 // |jit-test| debug
michael@0 2 // Check that {return:} resumption kills the current stack frame.
michael@0 3
michael@0 4 var g = newGlobal();
michael@0 5 g.debuggeeGlobal = this;
michael@0 6 g.eval("(" + function () {
michael@0 7 var dbg = new Debugger(debuggeeGlobal);
michael@0 8 var prev = null;
michael@0 9 dbg.onDebuggerStatement = function (frame) {
michael@0 10 assertEq(frame === prev, false);
michael@0 11 if (prev)
michael@0 12 assertEq(prev.live, false);
michael@0 13 prev = frame;
michael@0 14 return {return: frame.arguments[0]};
michael@0 15 };
michael@0 16 } + ")();");
michael@0 17
michael@0 18 function f(i) { debugger; }
michael@0 19 for (var i = 0; i < 10; i++)
michael@0 20 assertEq(f(i), i);

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