js/src/jit-test/tests/jaeger/loops/hoist-05.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 function bar(x, i) {
michael@0 2 if (i == 50)
michael@0 3 foo.arguments[1] = 20;
michael@0 4 }
michael@0 5
michael@0 6 function foo(x, j, n) {
michael@0 7 var a = 0;
michael@0 8 arguments;
michael@0 9 for (var i = 0; i < n; i++) {
michael@0 10 var q = x[j];
michael@0 11 bar(x, i);
michael@0 12 if (typeof q == 'undefined')
michael@0 13 a++;
michael@0 14 }
michael@0 15 return a;
michael@0 16 }
michael@0 17
michael@0 18 var a = foo([1,2,3,4], 3, 100);
michael@0 19 assertEq(a, 0);

mercurial