| // Copyright 2015 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Flags: --allow-natives-syntax |
| |
| var stdlib = this; |
| var foreign = {}; |
| var heap = new ArrayBuffer(64 * 1024); |
| |
| |
| var m = (function(stdlib, foreign, heap) { |
| "use asm"; |
| function cd1(i, j) { |
| i = i|0; |
| j = j|0; |
| return +%_ConstructDouble(i, j); |
| } |
| function cd2(i) { |
| i = i|0; |
| return +%_ConstructDouble(0, i); |
| } |
| return { cd1: cd1, cd2: cd2 }; |
| })(stdlib, foreign, heap); |
| |
| assertEquals(0.0, m.cd1(0, 0)); |
| assertEquals(%ConstructDouble(0, 1), m.cd2(1)); |
| for (var i = -2147483648; i < 2147483648; i += 3999773) { |
| assertEquals(%ConstructDouble(0, i), m.cd2(i)); |
| for (var j = -2147483648; j < 2147483648; j += 3999773) { |
| assertEquals(%ConstructDouble(i, j), m.cd1(i, j)); |
| } |
| } |