v8/test/mjsunit/asm/float64mul.js
Benedikt Meurer 560b0c4534 [arm] Fix recognition of VNEG.
TEST=mjsunit,unittests
R=svenpanne@chromium.org

Committed: 2aed882fe7

Review URL: https://codereview.chromium.org/762493006

Cr-Commit-Position: refs/heads/master@{#25515}
2014-11-26 11:18:58 +00:00

44 lines
1.2 KiB
JavaScript

// 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, heap) {
"use asm";
function f1(i) {
i = +i;
return +(i * -1);
}
function f2(i) {
i = +i;
return +(-1 * i);
}
function f3(i) {
i = +i;
return +(-i);
}
return { f1: f1, f2: f2, f3: f3 };
}
var m = Module(this, {}, new ArrayBuffer(64 * 1024));
assertEquals(NaN, m.f1(NaN));
assertEquals(NaN, m.f2(NaN));
assertEquals(NaN, m.f3(NaN));
assertEquals(Infinity, 1 / m.f1(-0));
assertEquals(Infinity, 1 / m.f2(-0));
assertEquals(Infinity, 1 / m.f3(-0));
assertEquals(Infinity, m.f1(-Infinity));
assertEquals(Infinity, m.f2(-Infinity));
assertEquals(Infinity, m.f3(-Infinity));
assertEquals(-Infinity, 1 / m.f1(0));
assertEquals(-Infinity, 1 / m.f2(0));
assertEquals(-Infinity, 1 / m.f3(0));
assertEquals(-Infinity, m.f1(Infinity));
assertEquals(-Infinity, m.f2(Infinity));
assertEquals(-Infinity, m.f3(Infinity));
for (var i = -2147483648; i < 2147483648; i += 3999777) {
assertEquals(-i, m.f1(i));
assertEquals(-i, m.f2(i));
assertEquals(-i, m.f3(i));
}