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js/src/jit-test/tests/ion/math-imul-folding.js@b8a032363ba2

js/src/jit-test/tests/ion/math-imul-folding.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

 function sprod(x, y) {

     var iprod = Math.imul(x | 0, y | 0);

     var fprod = (x | 0) * (y | 0);

     return iprod + fprod;

 }

 assertEq(sprod(2, 2), 8);

 assertEq(sprod(0x10000, 0x10000), 0x100000000);