js/src/jit-test/tests/ion/math-imul-folding.js@b8a032363ba2 (annotated)
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
| michael@0 | 1 | function sprod(x, y) { |
| michael@0 | 2 | var iprod = Math.imul(x | 0, y | 0); |
| michael@0 | 3 | var fprod = (x | 0) * (y | 0); |
| michael@0 | 4 | return iprod + fprod; |
| michael@0 | 5 | } |
| michael@0 | 6 | assertEq(sprod(2, 2), 8); |
| michael@0 | 7 | assertEq(sprod(0x10000, 0x10000), 0x100000000); |
