v8/test/mjsunit/asm/do-while.js

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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, foreign, buffer) {
"use asm";
function f(i) {
var j;
i = i|0;
do {
if (i > 0) {
j = i != 0;
i = (i - 1) | 0;
} else {
j = 0;
}
} while (j);
return i;
}
return {f:f};
}
var m = Module(this, {}, new ArrayBuffer(64*1024));
assertEquals(-1, m.f("-1"));
assertEquals(0, m.f(-Math.infinity));
assertEquals(0, m.f(undefined));
assertEquals(0, m.f(0));
assertEquals(0, m.f(1));
assertEquals(0, m.f(100));