diff options
Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/bitops-info.js')
-rw-r--r-- | src/3rdparty/v8/test/mjsunit/bitops-info.js | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/bitops-info.js b/src/3rdparty/v8/test/mjsunit/bitops-info.js deleted file mode 100644 index 4b114c5..0000000 --- a/src/3rdparty/v8/test/mjsunit/bitops-info.js +++ /dev/null @@ -1,83 +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. - -function non_int32() { - return 2600822924; // It's not a signed Int32. -} - -function hidden_smi() { - return 46512102; // It's a Smi -} - -function hidden_int32() { - return 1600822924; // It's a signed Int32. -} - -function f() { - var x = non_int32(); // Not a constant. - var y = hidden_smi(); // Not a constant. - var z = hidden_int32(); - assertEquals(46512102 & 2600822924, 46512102 & x, "1"); - assertEquals(1600822924 & 2600822924, 1600822924 & x, "2"); - assertEquals(2600822924 & 2600822924, 2600822924 & x, "3"); - assertEquals(46512102 & 46512102, 46512102 & y, "4"); - assertEquals(1600822924 & 46512102, 1600822924 & y, "5"); - assertEquals(2600822924 & 46512102, 2600822924 & y, "6"); - assertEquals(46512102 & 1600822924, 46512102 & z, "7"); - assertEquals(1600822924 & 1600822924, 1600822924 & z, "8"); - assertEquals(2600822924 & 1600822924, 2600822924 & z, "9"); - assertEquals(46512102 & 2600822924, y & x, "10"); - assertEquals(1600822924 & 2600822924, z & x, "11"); - - assertEquals(46512102 & 2600822924, x & 46512102, "1rev"); - assertEquals(1600822924 & 2600822924, x & 1600822924, "2rev"); - assertEquals(2600822924 & 2600822924, x & 2600822924, "3rev"); - assertEquals(46512102 & 46512102, y & 46512102, "4rev"); - assertEquals(1600822924 & 46512102, y & 1600822924, "5rev"); - assertEquals(2600822924 & 46512102, y & 2600822924, "6rev"); - assertEquals(46512102 & 1600822924, z & 46512102, "7rev"); - assertEquals(1600822924 & 1600822924, z & 1600822924, "8rev"); - assertEquals(2600822924 & 1600822924, z & 2600822924, "9rev"); - assertEquals(46512102 & 2600822924, x & y, "10rev"); - assertEquals(1600822924 & 2600822924, x & z, "11rev"); - - assertEquals((46512102 & -0x20123456) | 1, (y & -0x20123456) | 1, "12"); - assertEquals((1600822924 & -0x20123456) | 1, (z & -0x20123456) | 1, "13"); - assertEquals((2600822924 & -0x20123456) | 1, (x & -0x20123456) | 1, "14"); - assertEquals((46512102 & -0x20123456) | 1, (-0x20123456 & y) | 1, "12rev"); - assertEquals((1600822924 & -0x20123456) | 1, (-0x20123456 & z) | 1, "13rev"); - assertEquals((2600822924 & -0x20123456) | 1, (-0x20123456 & x) | 1, "14rev"); - - assertEquals(2600822924 & 2600822924, x & x, "xx"); - assertEquals(y, y & y, "yy"); - assertEquals(z, z & z, "zz"); -} - - -for (var i = 0; i < 5; i++) { - f(); -} |