js/src/jit-test/tests/asm.js/testRangeAnalysis.js@deefc01c0e14 (annotated)
js/src/jit-test/tests/asm.js/testRangeAnalysis.js
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
| michael@0 | 1 | // Bug 894781 |
| michael@0 | 2 | function m(stdlib) |
| michael@0 | 3 | { |
| michael@0 | 4 | "use asm"; |
| michael@0 | 5 | var abs = stdlib.Math.abs; |
| michael@0 | 6 | function f(d) |
| michael@0 | 7 | { |
| michael@0 | 8 | d = +d; |
| michael@0 | 9 | return (~~(5.0 - +abs(d)))|0; |
| michael@0 | 10 | } |
| michael@0 | 11 | return f; |
| michael@0 | 12 | } |
| michael@0 | 13 | var f = m(this); |
| michael@0 | 14 | assertEq(f(0.2), 4); |
| michael@0 | 15 | assertEq(f(NaN), 0); |
