Index: test/mjsunit/math-floor-part1.js |
diff --git a/test/mjsunit/math-floor-part1.js b/test/mjsunit/math-floor-part1.js |
deleted file mode 100644 |
index 313f27236a618701e5160da41dcf2de6504dcb89..0000000000000000000000000000000000000000 |
--- a/test/mjsunit/math-floor-part1.js |
+++ /dev/null |
@@ -1,88 +0,0 @@ |
-// Copyright 2011 the V8 project authors. All rights reserved. |
-// Redistribution and use in source and binary forms, with or without |
-// modification, are permitted provided that the following conditions are |
-// met: |
-// |
-// * Redistributions of source code must retain the above copyright |
-// notice, this list of conditions and the following disclaimer. |
-// * Redistributions in binary form must reproduce the above |
-// copyright notice, this list of conditions and the following |
-// disclaimer in the documentation and/or other materials provided |
-// with the distribution. |
-// * Neither the name of Google Inc. nor the names of its |
-// contributors may be used to endorse or promote products derived |
-// from this software without specific prior written permission. |
-// |
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
- |
-// Flags: --max-new-space-size=256 --allow-natives-syntax |
- |
-var test_id = 0; |
- |
-function testFloor(expect, input) { |
- var test = new Function('n', |
- '"' + (test_id++) + '";return Math.floor(n)'); |
- assertEquals(expect, test(input)); |
- assertEquals(expect, test(input)); |
- assertEquals(expect, test(input)); |
- %OptimizeFunctionOnNextCall(test); |
- assertEquals(expect, test(input)); |
-} |
- |
-function zero() { |
- var x = 0.5; |
- return (function() { return x - 0.5; })(); |
-} |
- |
-function test() { |
- // Ensure that a negative zero coming from Math.floor is properly handled |
- // by other operations. |
- function ifloor(x) { |
- return 1 / Math.floor(x); |
- } |
- assertEquals(-Infinity, ifloor(-0)); |
- assertEquals(-Infinity, ifloor(-0)); |
- assertEquals(-Infinity, ifloor(-0)); |
- %OptimizeFunctionOnNextCall(ifloor); |
- assertEquals(-Infinity, ifloor(-0)); |
- |
- testFloor(0, 0.1); |
- testFloor(0, 0.49999999999999994); |
- testFloor(0, 0.5); |
- testFloor(0, 0.7); |
- testFloor(-1, -0.1); |
- testFloor(-1, -0.49999999999999994); |
- testFloor(-1, -0.5); |
- testFloor(-1, -0.7); |
- testFloor(1, 1); |
- testFloor(1, 1.1); |
- testFloor(1, 1.5); |
- testFloor(1, 1.7); |
- testFloor(-1, -1); |
- testFloor(-2, -1.1); |
- testFloor(-2, -1.5); |
- testFloor(-2, -1.7); |
- |
- testFloor(0, Number.MIN_VALUE); |
- testFloor(-1, -Number.MIN_VALUE); |
- testFloor(Number.MAX_VALUE, Number.MAX_VALUE); |
- testFloor(-Number.MAX_VALUE, -Number.MAX_VALUE); |
- testFloor(Infinity, Infinity); |
- testFloor(-Infinity, -Infinity); |
-} |
- |
- |
-// Test in a loop to cover the custom IC and GC-related issues. |
-for (var i = 0; i < 100; i++) { |
- test(); |
-} |