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Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/math-pow.js')
| -rw-r--r-- | src/3rdparty/v8/test/mjsunit/math-pow.js | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/math-pow.js b/src/3rdparty/v8/test/mjsunit/math-pow.js deleted file mode 100644 index fb5f8a1..0000000 --- a/src/3rdparty/v8/test/mjsunit/math-pow.js +++ /dev/null @@ -1,173 +0,0 @@ -// Copyright 2010 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: --allow-natives-syntax -// Tests the special cases specified by ES 15.8.2.13 - -function test() { - // Simple sanity check - assertEquals(4, Math.pow(2, 2)); - assertEquals(2147483648, Math.pow(2, 31)); - assertEquals(0.25, Math.pow(2, -2)); - assertEquals(0.0625, Math.pow(2, -4)); - assertEquals(1, Math.pow(1, 100)); - assertEquals(0, Math.pow(0, 1000)); - - // Spec tests - assertEquals(NaN, Math.pow(2, NaN)); - assertEquals(NaN, Math.pow(+0, NaN)); - assertEquals(NaN, Math.pow(-0, NaN)); - assertEquals(NaN, Math.pow(Infinity, NaN)); - assertEquals(NaN, Math.pow(-Infinity, NaN)); - - assertEquals(1, Math.pow(NaN, +0)); - assertEquals(1, Math.pow(NaN, -0)); - - assertEquals(NaN, Math.pow(NaN, NaN)); - assertEquals(NaN, Math.pow(NaN, 2.2)); - assertEquals(NaN, Math.pow(NaN, 1)); - assertEquals(NaN, Math.pow(NaN, -1)); - assertEquals(NaN, Math.pow(NaN, -2.2)); - assertEquals(NaN, Math.pow(NaN, Infinity)); - assertEquals(NaN, Math.pow(NaN, -Infinity)); - - assertEquals(Infinity, Math.pow(1.1, Infinity)); - assertEquals(Infinity, Math.pow(-1.1, Infinity)); - assertEquals(Infinity, Math.pow(2, Infinity)); - assertEquals(Infinity, Math.pow(-2, Infinity)); - - // Because +0 == -0, we need to compare 1/{+,-}0 to {+,-}Infinity - assertEquals(+Infinity, 1/Math.pow(1.1, -Infinity)); - assertEquals(+Infinity, 1/Math.pow(-1.1, -Infinity)); - assertEquals(+Infinity, 1/Math.pow(2, -Infinity)); - assertEquals(+Infinity, 1/Math.pow(-2, -Infinity)); - - assertEquals(NaN, Math.pow(1, Infinity)); - assertEquals(NaN, Math.pow(1, -Infinity)); - assertEquals(NaN, Math.pow(-1, Infinity)); - assertEquals(NaN, Math.pow(-1, -Infinity)); - - assertEquals(+0, Math.pow(0.1, Infinity)); - assertEquals(+0, Math.pow(-0.1, Infinity)); - assertEquals(+0, Math.pow(0.999, Infinity)); - assertEquals(+0, Math.pow(-0.999, Infinity)); - - assertEquals(Infinity, Math.pow(0.1, -Infinity)); - assertEquals(Infinity, Math.pow(-0.1, -Infinity)); - assertEquals(Infinity, Math.pow(0.999, -Infinity)); - assertEquals(Infinity, Math.pow(-0.999, -Infinity)); - - assertEquals(Infinity, Math.pow(Infinity, 0.1)); - assertEquals(Infinity, Math.pow(Infinity, 2)); - - assertEquals(+Infinity, 1/Math.pow(Infinity, -0.1)); - assertEquals(+Infinity, 1/Math.pow(Infinity, -2)); - - assertEquals(-Infinity, Math.pow(-Infinity, 3)); - assertEquals(-Infinity, Math.pow(-Infinity, 13)); - - assertEquals(Infinity, Math.pow(-Infinity, 3.1)); - assertEquals(Infinity, Math.pow(-Infinity, 2)); - - assertEquals(-Infinity, 1/Math.pow(-Infinity, -3)); - assertEquals(-Infinity, 1/Math.pow(-Infinity, -13)); - - assertEquals(+Infinity, 1/Math.pow(-Infinity, -3.1)); - assertEquals(+Infinity, 1/Math.pow(-Infinity, -2)); - - assertEquals(+Infinity, 1/Math.pow(+0, 1.1)); - assertEquals(+Infinity, 1/Math.pow(+0, 2)); - - assertEquals(Infinity, Math.pow(+0, -1.1)); - assertEquals(Infinity, Math.pow(+0, -2)); - - assertEquals(-Infinity, 1/Math.pow(-0, 3)); - assertEquals(-Infinity, 1/Math.pow(-0, 13)); - - assertEquals(+Infinity, 1/Math.pow(-0, 3.1)); - assertEquals(+Infinity, 1/Math.pow(-0, 2)); - - assertEquals(-Infinity, Math.pow(-0, -3)); - assertEquals(-Infinity, Math.pow(-0, -13)); - - assertEquals(Infinity, Math.pow(-0, -3.1)); - assertEquals(Infinity, Math.pow(-0, -2)); - - assertEquals(NaN, Math.pow(-0.00001, 1.1)); - assertEquals(NaN, Math.pow(-0.00001, -1.1)); - assertEquals(NaN, Math.pow(-1.1, 1.1)); - assertEquals(NaN, Math.pow(-1.1, -1.1)); - assertEquals(NaN, Math.pow(-2, 1.1)); - assertEquals(NaN, Math.pow(-2, -1.1)); - assertEquals(NaN, Math.pow(-1000, 1.1)); - assertEquals(NaN, Math.pow(-1000, -1.1)); - - assertEquals(+Infinity, 1/Math.pow(-0, 0.5)); - assertEquals(+Infinity, 1/Math.pow(-0, 0.6)); - assertEquals(-Infinity, 1/Math.pow(-0, 1)); - assertEquals(-Infinity, 1/Math.pow(-0, 10000000001)); - - assertEquals(+Infinity, Math.pow(-0, -0.5)); - assertEquals(+Infinity, Math.pow(-0, -0.6)); - assertEquals(-Infinity, Math.pow(-0, -1)); - assertEquals(-Infinity, Math.pow(-0, -10000000001)); - - assertEquals(4, Math.pow(16, 0.5)); - assertEquals(NaN, Math.pow(-16, 0.5)); - assertEquals(0.25, Math.pow(16, -0.5)); - assertEquals(NaN, Math.pow(-16, -0.5)); - - // Test detecting and converting integer value as double. - assertEquals(8, Math.pow(2, Math.sqrt(9))); - - // Tests from Mozilla 15.8.2.13. - assertEquals(2, Math.pow.length); - assertEquals(NaN, Math.pow()); - assertEquals(1, Math.pow(null, null)); - assertEquals(NaN, Math.pow(void 0, void 0)); - assertEquals(1, Math.pow(true, false)); - assertEquals(0, Math.pow(false, true)); - assertEquals(Infinity, Math.pow(-Infinity, Infinity)); - assertEquals(0, Math.pow(-Infinity, -Infinity)); - assertEquals(1, Math.pow(0, 0)); - assertEquals(0, Math.pow(0, Infinity)); - assertEquals(NaN, Math.pow(NaN, 0.5)); - assertEquals(NaN, Math.pow(NaN, -0.5)); - - // Tests from Sputnik S8.5_A13_T1. - assertTrue( - (1*((Math.pow(2,53))-1)*(Math.pow(2,-1074))) === 4.4501477170144023e-308); - assertTrue( - (1*(Math.pow(2,52))*(Math.pow(2,-1074))) === 2.2250738585072014e-308); - assertTrue( - (-1*(Math.pow(2,52))*(Math.pow(2,-1074))) === -2.2250738585072014e-308); -} - -test(); -test(); -%OptimizeFunctionOnNextCall(test); -test();
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