js/src/jit-test/tests/asm.js/testRangeAnalysis.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

     1 // Bug 894781
     2 function m(stdlib)
     3 {
     4   "use asm";
     5   var abs = stdlib.Math.abs;
     6   function f(d)
     7   {
     8     d = +d;
     9     return (~~(5.0 - +abs(d)))|0;
    10   }
    11   return f;
    12 }
    13 var f = m(this);
    14 assertEq(f(0.2), 4);
    15 assertEq(f(NaN), 0);

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