js/src/jit-test/tests/jaeger/getter-hook-1.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 // GETPROP PIC with multiple stubs containing getter hooks.
     3 function foo(arr) {
     4   for (var i = 0; i < 100; i++)
     5     arr[i].caller;
     6 }
     7 arr = Object.create(Object.prototype);
     8 first = Object.create({});
     9 first.caller = null;
    10 second = Object.create({});
    11 second.caller = null;
    12 for (var i = 0; i < 100; ) {
    13   arr[i++] = first;
    14   arr[i++] = foo;
    15   arr[i++] = second;
    16 }
    17 foo.caller;
    18 foo(arr);

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