js/src/jit-test/tests/basic/test-apply-many-args.js

Thu, 15 Jan 2015 15:59:08 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 15 Jan 2015 15:59:08 +0100
branch
TOR_BUG_9701
changeset 10
ac0c01689b40
permissions
-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

michael@0 1 function f(x) {
michael@0 2 if (x == 0)
michael@0 3 return;
michael@0 4 arguments[0]--;
michael@0 5 f.apply(null, arguments);
michael@0 6 }
michael@0 7
michael@0 8 // When the apply-optimization isn't on, each recursive call chews up the C
michael@0 9 // stack, so don't push it.
michael@0 10 a = [20];
michael@0 11
michael@0 12 for (var i = 0; i < 2000; ++i)
michael@0 13 a.push(i);
michael@0 14 f.apply(null, a);

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