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js/src/jit-test/tests/basic/testGeneratorDieButScopeAlive.js@b8a032363ba2

js/src/jit-test/tests/basic/testGeneratorDieButScopeAlive.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 var g = newGlobal();

 var dbg = new Debugger(g);

 var hits = 0;

 dbg.onDebuggerStatement = function(frame) {

     ++hits;

     frame.older.eval("escaped = function() { return y }");

 }

 var arr = [];

 const N = 10;

 for (var i = 0; i < N; ++i) {

     g.escaped = undefined;

     g.eval("function h() { debugger }");

     g.eval("(function () { var y = {p:42}; h(); yield })().next();");

     assertEq(g.eval("escaped().p"), 42);

     arr.push(g.escaped);

 }

 gc();

 for (var i = 0; i < N; ++i)

     arr[i]();