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// Copyright 2014 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.
function Module(stdlib) {
"use asm";
var fround = stdlib.Math.fround;
// f: double -> float
function f(a) {
a = +a;
return fround(a);
}
return { f: f };
}
var f = Module({ Math: Math }).f;
assertTrue(isNaN(f(NaN)));
assertTrue(isNaN(f(undefined)));
assertTrue(isNaN(f(function() {})));
assertEquals("Infinity", String(1/f(0)));
assertEquals("-Infinity", String(1/f(-0)));
assertEquals("Infinity", String(f(Infinity)));
assertEquals("-Infinity", String(f(-Infinity)));
assertEquals("Infinity", String(f(1E200)));
assertEquals("-Infinity", String(f(-1E200)));
assertEquals("Infinity", String(1/f(1E-300)));
assertEquals("-Infinity", String(1/f(-1E-300)));
assertEquals(0, f(0));
assertEquals(1, f(1));
assertEquals(1.5, f(1.5));
assertEquals(1.3370000123977661, f(1.337));
assertEquals(-4.300000190734863, f(-4.3));