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

Wed, 31 Dec 2014 06:55:50 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:55:50 +0100
changeset 2
7e26c7da4463
permissions
-rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

michael@0 1 function testIntOverflow() {
michael@0 2 // int32_max - 7
michael@0 3 var ival = 2147483647 - 7;
michael@0 4 for (var i = 0; i < 30; i++) {
michael@0 5 ival += 30;
michael@0 6 }
michael@0 7 return (ival < 2147483647);
michael@0 8 }
michael@0 9 assertEq(testIntOverflow(), false);

mercurial